[DO NOT PUBLISH]


               IN THE UNITED STATES COURT OF APPEALS
                                                                    FILED
                       FOR THE ELEVENTH CIRCUIT U.S. COURT OF APPEALS
                        ________________________  ELEVENTH CIRCUIT
                                                                AUGUST 24, 2009
                               No. 08-15611                    THOMAS K. KAHN
                           Non-Argument Calendar                   CLERK
                         ________________________

                        D.C. Docket No. A097-193-343

MIN THIHA TUN,

                                                                        Petitioner,

      versus

U. S. ATTORNEY GENERAL,

                                                                      Respondent.

                        ________________________

                    Petition for Review of a Decision of the
                         Board of Immigration Appeals
                         _________________________
                               (August 24, 2009)

Before BIRCH, MARCUS and ANDERSON, Circuit Judges.

PER CURIAM:

      Min Thiha Tun petitions us for review of the Board of Immigration

Appeals’ (“BIA”) decision dismissing his appeal from the Immigration Judge’s
(“IJ”) denial of his application for asylum and withholding of removal under the

Immigration and Nationality Act (“INA”), 8 U.S.C. §§ 1158, 1231, and relief

under the United Nations Convention Against Torture and Other Cruel, Inhuman

or Degrading Treatment or Punishment (“CAT”), 8 C.F.R. § 208.16(c). On

appeal, he argues that: (1) the IJ’s adverse credibility determination was

erroneous; (2) the IJ violated his due process rights at the removal hearing; and (3)

the IJ and BIA erred in denying his claim for CAT relief. After review of the

record and the parties’ briefs, we DENY the petition.

                                   I. BACKGROUND

       Tun, a native and citizen of Burma (now known as the Union of Myanmar),1

filed an application for asylum, withholding of removal, and CAT relief in March

2003, alleging both past persecution and a well-founded fear of future persecution

on account of his political opinion and membership in a particular social group.

Tun stated in his application that his mother and father had been members of the

National League for Democracy (“NLD”) since 1988. He stated that although the

NLD was legal, its members were “suppressed,” and that both his parents were

fired from their jobs because of their political activities. He stated that his parents


       1
       In 1989, the Burmese military government changed the country’s name to “Myanmar.”
However, because the country is referred to as “Burma” in the proceedings below, we refer to
Tun’s native country as “Burma” rather than “Myanmar.”

                                              2
were, however, able to “continue their membership as township leaders.” Tun

himself became politically active when he joined the All Burma Student

Democratic Front (“ABSDF”) while he was in high school in the township of

Yamethin. His duties included distributing pro-democracy leaflets and hanging

posters at the school, which resulted in his being “black listed” and “watched” by

the police. His father sent him to Mandalay to finish his education and, after

passing his final exams in 1993, he enrolled at Meik Thi Lar2 Government

Technical Institute. Once there, he became a “secret leader” of a ten-member

ABSDF cell and was responsible for disseminating propaganda, including pro-

democracy pamphlets. Tun stated that he was arrested for distributing this

literature, detained at the local military quarters, and interrogated for ten days.

After signing a paper agreeing to “stay away from political movements,” he was

released. Although he was expelled from his dormitory, he was permitted to

continue taking classes as a day student.

       After graduating from the Meik Thi Lar Government Technical Institute in

1996, Tun was assigned to work as an apprentice at a shipyard. Around that time,

Tun’s two uncles, who had gone to Thailand in 1988, returned to Burma secretly



       2
         Meik Thi Lar is referred to elsewhere in the record as “Mekthilar” or “Meiktila.” See 

356, 363.

                                                3
and started an anti-government movement. Tun joined their movement and also

worked for the NLD. As a result of his involvement with the NLD, he was

arrested a second time and sent to a military prison, where he remained for seven

months and was interrogated “with many kinds of tortures.” He indicated that his

uncles had been arrested two days before his own arrest, and that they were “still

in jail [in Burma] for some crime.”

      Tun further alleged that upon being released, he was barred from attending

the Yangon3 Institute of Technology for his higher education on account of his

political activism. This meant that he would never be able to obtain a university

degree and would therefore have “no more future.” Concerned for Tun’s fate if he

remained in Burma, and fearing he would be imprisoned for his political activities,

Tun’s parents bought him a working permit and passport and, on 7 February 1998,

sent him abroad as a sailor. Tun ultimately entered the United States when the

ship he was on arrived at a port in Tampa in May 2002, more than four years after

he fled Burma. During the time between his leaving Burma and arriving in the

United States, he learned from his parents that military intelligence officers

“occasionally visited and asked about [him].” He indicated that because he was



      3
      Yangon is the city formerly named Rangoon. The record below refers predominantly to
Rangoon, instead of Yangon.

                                            4
“still in [sic] the hook,” he “had no choice but to try to stay in this free land to be

away from Burmese military prisons.”

      In May 2003, the Department of Homeland Security (“DHS”) served Tun

with a Notice to Appear (“NTA”), charging him with removability under INA

§ 212(a)(6)(A)(i), 8 U.S.C. § 1182(a)(6)(A)(i), as an alien present in the United

States without having been admitted or paroled. At an initial hearing, Tun

appeared with counsel, admitted the allegations in the NTA, and conceded

removability. Prior to the removal hearing, Tun submitted several documents in

support of his claims for relief, including the 2004 and 2005 U.S. State

Department Country Reports on Burma, both of which detailed the government’s

record of torture, violence, and political oppression. Although a number of the

incidents reported occurred in Rangoon, neither Yamethin nor Mekthilar were

specifically mentioned. In addition to the country reports, Tun also submitted: (1)

a series of press releases and statements from the U.S. State Department regarding

human rights practices in Burma; (2) an internet petition for the release of political

prisoners in Burma; (3) a letter from Aung Zayya confirming Tun’s participation

in dissident activities and his resultant imprisonment; (4) a letter from Tin Win

Thein vouching for Tun’s political activism while in the United States; (5) a letter

from Tun’s uncle explaining that the government censors the mail and warning

                                            5
Tun that he would be arrested if he returned home; (6) a letter from Tun’s father

detailing government censorship and oppression; and (7) a series of photographs

and news articles reporting on protests in Burma and oppression by the

government.

       With the aid of a translator, Tun testified at his removal hearing that his

mother and father were active members of the NLD and had opposed the ruling

military government. His father had been a bank manager and his mother a nurse,

but they both were terminated from their jobs because of their political activity.

Tun’s two uncles were also members of the NLD and were forced to flee the

country from 1988 to 1996 on account of their political activity. Tun became

politically active as a high school student, drawing political cartoons and

distributing pro-democracy literature.

       Tun testified that his first encounter with military police was in August

1994, when he was attending technical school in Mekthilar and leading a ten-

member ABSDF group. Tun and the others in the group were detained at a

military prison for ten days, during which time they were interrogated and yelled

at, but not physically harmed. Upon Tun’s release, the government cut his

educational stipend and forced him to sign a declaration that he would not

participate in political activities.

                                           6
       Tun further testified that after he finished his studies at the technical

institute in June 1996, he worked as an intern for three months at a shipyard. In

August of that year, he reunited with the rest of the nine ABSDF group members

and his two uncles in Rangoon to protest the government and commemorate the

anniversary of the founding of the NLD. Tun stated that his uncles had fled to the

Thailand/Burma border in 1988 because the authorities were trying to arrest him,

and remained there until 1996, when they returned secretly to Burma.4 The IJ then

asked Tun why his asylum application did not indicate that he ever lived in

Rangoon but instead stated only that he lived in Yamethin from childhood until he

left Burma in 1998. Tun explained that he did not understand how to fill out the

asylum application properly, prompting the IJ to reply, “Well, this is why it’s so

difficult to follow your story. I don’t know where you are in all of these different

times. So now it’s August 1996 and you and all of your nine friends and your two

uncles all live in Rangoon City. Is that correct?” Tun answered affirmatively and

explained that he lived with his aunt in Rangoon but did not work because

although he had completed his internship, he lacked the requisite level of


       4
         There was some confusion in Tun’s testimony regarding when his uncles fled Burma.
Tun first stated that “the year 1998 was the year that my two uncles went to Burma/Thailand and
1996 was the year they came back to Burma.” 

When the IJ pointed out that this
“[didn’t] make any sense,” Tun clarified that he meant that his uncles fled in 1988, not 1998. 

                                                7
education to obtain employment. He believed that the technical institute refused

to issue him the certificate he needed in order to continue his studies at the

university because of past political activities. The IJ then asked Tun the following

questions:

      IJ:    Well, I thought you said you graduated and you completed the
             apprentice work. I don’t understand.
      Tun:   So I finished only a diploma certificate.
      IJ:    And what were you trying to get?
      Tun:   So I was trying to get other diplomas and then while working,
             so I was trying to get more education.
      IJ:    Do you have any documents to show that you were turned
             down for this certificate?
      Tun:   No, sir.
      IJ:    What makes you think they looked into your background and
             found something wrong with your background?
      Tun:   I think they looked back at the time that I stick poster on the
             wall.
      IJ:    What kind of grades did you get at this institute?
      Tun:   So with all three subjects, I got over eighty.
      IJ:    . . . . Well, did you fail some of your courses?
      Tun:   No, I did not pass everything.
      IJ:    So then you didn’t graduate?
      Tun:   So I got the three years diploma, but I did not get the degree.
      IJ:    So how many classes did you fail?
      Tun:   I did not fail, sir.
      IJ:    . . . Go ahead, Mr. Druss. I didn’t mean to take over. I
             just . . . wasn’t understanding what was going on there.

Tun indicated that he did apply to the university in order to continue his studies

but was turned down and that the university did not tell him why it had denied his

application for admission. Tun surmised that he had been rejected due to his

                                          8
political opinion because other politically active persons he knew, including his

uncles, had had “the same problems.”

      Tun testified additionally on direct examination that on 24 September 1996,

he distributed leaflets advising people not to support the military government and

urging them to attend the NLD anniversary celebration as well as pamphlets

containing information about democracy in general and the rights of the people.

The following night, two military intelligence officers came to his aunt’s house

and arrested him. They blindfolded Tun and took him away in a truck. As soon as

he got in the truck, one of the officers hit Tun in his back with the butt of a rifle

while the other hit him in his knee with a stick. When the truck came to a stop,

they pushed Tun out of the truck and continued to kick him in his knee as he lay

handcuffed on the ground. The officers dragged Tun into a building, put him in a

chair, removed his handcuffs, and tied his hands behind his back. While shining a

flashlight in his eyes, they asked him questions about his political activities,

specifically, where he got the leaflets, why he was distributing them, and why he

was acting out against the government. During the interrogation, which lasted

over an hour, the officers hit Tun on the back of his head with a stick and kicked

him in the knees with their boots. When Tun told them that he was advocating for

democracy, they hit him so hard he lost consciousness. The officers continued to

                                           9
torture Tun the next day, making him crawl on rocks and “jump like a frog” with

his hands behind his back, and refused to give him food and water for extended

periods of time. Tun testified that this went on continuously for one week, but that

the beatings decreased after the first month and ceased by the third month. Tun

remained at the detention facility for seven months. On condition of being

released, Tun was forced to sign an agreement not to participate in any anti-

government groups.

      Following his release, Tun stayed at his parents’ house for two months and

then returned to Rangoon. His father contacted someone who “help[ed] people to

get out of Burma” and paid that person to get Tun a work permit, which would

allow Tun to “work on the boat.” Tun stated that he had been able to leave Burma

because “everything had been arranged by the broker,” who spoke to the border

officers and led Tun through the government checkpoints. When asked by the IJ

why he did not apply for asylum in any of the several other countries through

which the ship passed before arriving in the United States, Tun stated that he

feared that he would be arrested and sent back to Burma if he applied for asylum

in those countries. He told the IJ that if he returned to Burma, “[he] would suffer

more serious torture than [he] suffered before,” and that “[his] life would be ended

in the prison.” When asked why he believed that, Tun told the IJ that he had

                                         10
learned from his father and uncles that Burmese authorities routinely came to

Tun’s parents’ home looking for him and had placed “more restriction[s] on [his]

relatives.”

      On cross-examination, Tun testified that he did not mention that he had

been tortured during his asylum interview because he was not directly asked about

torture and, due to his limited English, he did not thoroughly understand the

question. Tun denied that he could safely relocate to another part of Burma, even

if he stopped participating in political activities, because he had a “black mark in

[his] past,” and the authorities “would find some occasions or . . . some

opportunities to arrest [him].”

      At the close of the government’s cross-examination, the IJ questioned Tun

at length. The IJ first asked Tun why the Burmese government would give him a

passport and other documents necessary to exit the country if it wanted to

persecute him. Tun responded that the government was “very happy” to “get rid

of” pro-democracy advocates like himself who opposed the current regime.

Besides, Tun testified, there were always corrupt government officials who could

be bribed to assist persons like Tun in leaving the country. When the IJ asked Tun

why the government would not want him to obtain asylum in the United States if it

was “happy to get rid of people like [him],” Tun responded that while it was true

                                          11
the government wanted to get rid of people like him, it also was “happy to

see . . . that we are in trouble.”

       With respect to Tun’s claims that his parents were politically active, the IJ

asked Tun how they could be “township leaders,” as Tun had stated in his asylum

application, if they participated in promoting democracy and opposed the military

government. Tun responded that they were not part of the official township

government, but were leaders of the NLD in Yamethin township. The IJ also

asked Tun why he was persecuted merely for passing out leaflets if his parents

were permitted to hold monthly NLD meetings without punishment. Tun stated

that he was arrested because he passed out the leaflets in a crowded area, which

was not permissible at that time, and that the government did not interfere with his

parents’ NLD meetings as long as the meetings were peaceful and there were no

demonstrators on the streets.

       When asked about his uncles, Tun told the IJ that both were arrested in 1996

and released in 1999. The IJ asked Tun to explain why his asylum application

stated not once, but twice, that his uncles were still in prison as of 2003. Tun

stated that it must have been a translation error and that he did not have the

original Burmese translation of his asylum application. The IJ then questioned

Tun again regarding his earlier testimony that he was precluded for political

                                          12
reasons from continuing his education at the university:

      IJ:    Okay, sir. When you – Well, let me ask you. Did you graduate
             from the government technical institute in 1996?
      Tun:   . . . . Yes, sir. I got my diploma certificate.
      IJ:    And you completed all of the classes that were required for that
             certificate?
      Tun:   Yes, sir.
      IJ:    Well, if you got that graduation certificate, why is it that you
             didn’t go to the university if you had your diploma certificate?
      Tun:   Because they would not allow me to continue my education.
      IJ:    Well, did you need this diploma certificate to get into the next
             level at the university?
      Tun:   Yes, sir.
      IJ:    Well, if you had the diploma, then why didn’t you make the
             application to go to the university?
      Tun:   I did apply, sir, but I was denied.
      IJ:    And do you have a letter showing that you were denied?
      Tun:   No sir, I was informed verbally.
      IJ:    . . . . Well, this is inconsistent with what you testified to before,
             sir. You testified before that ‘The institute did not give me a
             certificate needed to go to the university.’ You went on to say,
             ‘I didn’t pass everything. I got a three-year diploma, but not a
             degree.’
      Tun:   Yes, sir. I did mention that I did not get any degree. But
             according to our, the education system of our country, the
             terminology that we use there . . . is different.
      IJ:    Well, if you needed the certificate, . . . and you got the
             certificate, I can’t understand why that certificate wasn’t
             accepted.
      Tun:   Let me . . . explain, please. Because in our school, after we
             finish our high school, we have to have, go to this technical
             institute to get our certificate.
      IJ:    Yes. And you did get that certificate I understand.
      Tun:   Yes, sir. I finished my three years course at that institute and I
             got very high grade and in fact I was qualified to join another
             university, but they did not accept my application.

                                           13
      IJ:  Well, why did you testify before that you didn’t pass all the
           courses? What courses did you have to pass that you didn’t
           pass?
      Tun: Because I did not say so. At that time, I said that I finished all
           the classes at the time.

Tun indicated that he could not obtain documentation to prove that he applied for

admission to the university in July 1996 because the school refused to release his

records, and that he first learned that he would not be able to get his degree after

he was released from his seven-month detention. When the IJ pointed out that

Tun had stated previously that he had applied for and was denied admission to the

university after he finished his apprenticeship, Tun clarified that while he did learn

at that time that he had been denied admission, he did not know “the real reason”

for the university’s decision. It was only upon being released from prison, when

an officer told him that he had been denied admission because of his past

activities, that he discovered he had been barred from continuing his education for

political reasons.

      With respect to his allegations of torture, Tun told the IJ that a soldier with

some medical training sutured the wounds on his knees and he did not go to a

doctor after being released because by that time his wounds had healed. Tun

further testified that he suffered some hearing loss as a result of being struck so

many times on the side of his head, but could not afford medical treatment either

                                          14
in Burma or the United States. The IJ asked Tun how he could afford to travel to

New York for protests and donate money to pro-democracy groups, but could not

afford to see a doctor. Tun indicated that his hearing problem “was nothing

serious” and that he donated money to the pro-democracy organizations in Burma

because it was the right thing to do.

      Finally, the IJ questioned Tun about the date of the founding of the NLD.

When Tun stated that it was 25 September, the IJ pointed out that Tun had testified

on direct examination that the anniversary was on the 24 September, and had

attached to the record a press release stating that the anniversary date was 27

September. Tun was unable to explain why the press release would have been

mistaken about the date.

      The IJ denied Tun’s application for asylum, withholding of removal, and

CAT relief, finding that Tun’s testimony was “not sufficiently detailed, consistent,

or believable to provide a plausible and coherent account of the basis for his fears”

and thus was insufficient to establish his eligibility for asylum, withholding of

removal, or CAT relief. The IJ further found that Tun failed to introduce adequate

corroborating evidence or documentation and that such evidence could and should

have been provided by Tun.

      On appeal from the IJ’s denial of his application to the BIA, Tun argued that

                                         15
the IJ: (1) violated his due process rights by abandoning his role as a neutral and

impartial arbiter; (2) improperly demanded documentary evidence that did not

exist or was impossible to produce; (3) improperly suggested that Tun could return

home and abandon political activity; and (4) should have recused himself for bias

and prejudice against Tun. He concluded that, based on these errors, the IJ

wrongly denied his application for asylum, withholding of removal, and CAT

relief.

          Dismissing Tun’s appeal, the BIA found first that the IJ had not demanded

that Tun cease political activity, but rather, merely suggested that the government

had no particular interest in Tun, as evidenced by the fact that Tun had lived

peacefully for several months without incident after being released from prison

and signing an agreement not to participate in politics. The BIA next found that

the IJ did not usurp the role of the prosecutor when cross-examining Tun, but was

simply trying to understand Tun’s testimony and build the record. Because the

IJ’s questioning, though lengthy, did not exceed the scope of the direct

examination and did not reflect any hostility or bias, the BIA concluded, Tun had

failed to establish a due process violation.

          The BIA further found that the IJ did not mischaracterize Tun’s responses in

order to support an adverse credibility determination and that the IJ’s adverse

                                           16
credibility determination was supported by “myriad inconsistencies” in the record.

Moreover, given the weakness of Tun’s testimony, the IJ did not err in finding that

corroborative evidence should have been provided. The BIA concluded that

because the IJ’s adverse credibility determination was not clearly erroneous, Tun

failed to meet his burden of proof for establishing eligibility for asylum,

withholding of removal, and/or CAT relief.

                                 II. DISCUSSION

      On appeal, Tun argues that the IJ’s adverse credibility finding was

improper, that the IJ erred in demanding that he provide corroborating evidence,

that the IJ violated his due process rights by cross-examining him and abandoning

his role as a neutral arbiter, and that the BIA erred in affirming the IJ’s denial of

his petition for CAT relief because it was more likely than not he would be

tortured upon returning to Burma. We address each argument in turn.

      “We review only the [BIA’s] decision, except to the extent that it expressly

adopts the IJ’s opinion.” Al Najjar v. Ashcroft, 

, 1284 (11th Cir.

2001). To the extent that the BIA does adopt the IJ’s reasoning, we review the IJ’s

decision as well. See 

this case the BIA did not expressly adopt the

IJ’s decision, we review only the BIA’s decision.

      We review the BIA’s legal conclusions de novo and its factual findings

                                          17
under the substantial evidence test, which requires us to affirm the BIA’s decision

if it is “supported by reasonable, substantial, and probative evidence on the record

considered as a whole.” Mejia v. U.S. Att’y Gen., 

, 1256 (11th Cir.

2007) (quotation marks and citation omitted). Under this highly deferential

standard, we view the record in the light most favorable to the BIA’s decision and

are bound by that decision “unless [a] reasonable adjudicator would be compelled

to conclude to the contrary.” Adefemi v. Ashcroft, 

, 1026-27 (11th

Cir. 2004) (en banc) (citing 8 U.S.C. § 1252(b)(4)(B)). Accordingly, “even if the

evidence could support multiple conclusions, we must affirm the agency’s

decision unless there is no reasonable basis for that decision.” 

A. Adverse Credibility Determination

      As an initial matter, we note that although neither party raises the issue of

whether Tun exhausted administrative remedies with regard to the IJ’s adverse

credibility determination, we are obligated to review our jurisdiction sua sponte.

See United States v. City of Miami, Fla., 

, 444-45 (11th Cir. 1981)

(en banc) (Rubin, J., concurring). We may review a final order of removal only if

“the alien has exhausted all administrative remedies available to the alien as of

right.” 8 U.S.C. § 1252(d)(1); see also Fernandez-Bernal v. U.S. Att’y Gen., 257

                                         

, 1317 n.13 (11th Cir. 2001). Where the IJ makes an explicit adverse

credibility determination and the petitioner does not specifically challenge this

finding on appeal to the BIA, the petitioner has failed to exhaust his administrative

remedies, thereby depriving of us jurisdiction to consider the IJ’s credibility

determination on petition for review. See Amaya-Artunduaga v. U.S. Att’y Gen.,

, 1250 (11th Cir. 2006) (per curiam). This remains true even if the

BIA has considered the issue sua sponte. 

      Although Tun did not raise an explicit challenge to the IJ’s adverse

credibility determination under an enumerated heading in his brief on appeal to the

BIA, he argued, in the context of his argument that the IJ was biased, that the IJ

misconstrued his testimony in order to find inconsistencies in the record and

disputed the IJ’s findings concerning specific areas of testimony on which the IJ

based his credibility finding. Because Tun’s brief adequately notified the BIA that

he wished to challenge the adverse credibility determination, we deem the issue

exhausted before the BIA and address the merits. See, e.g., Lin v. U.S. Att’y Gen.,

, 121 (3d Cir. 2001) (noting that the exhaustion requirement should

not be applied in a “draconian fashion” and holding that, “so long as an

immigration petitioner makes some effort, however insufficient, to place the [BIA]

on notice of a straightforward issue being raised on appeal, a petitioner is deemed

                                          19
to have exhausted [his] administrative remedies”) (quotation marks and citation

omitted).

       To establish eligibility for asylum, the applicant bears the burden of

proving, with credible evidence, that he was (1) persecuted in the past on account

of race, religion, nationality, membership in a particular social group, or political

opinion; or (2) has a well-founded fear of future persecution on account of a

statutorily-protected ground. See 8 U.S.C. § 1101(a)(42)(A); 8 C.F.R.

§ 208.13(a), (b); see also Chen v. U.S. Att’y Gen., 

, 1231 (11th Cir.

2006) (per curiam).5

       An applicant’s testimony may be sufficient, without corroboration, to

sustain this burden, so long as the trier of fact is satisfied that the applicant’s

testimony is credible. See INA § 208(b)(1)(B)(ii), 8 U.S.C. § 1158(b)(1)(B)(ii); 8

C.F.R. § 208.13(a); see also Niftaliev v. U.S. Att’y Gen., 

, 1217

(11th Cir. 2007) (quoting In re S-M-J, 21 I. & N. Dec. 722 (BIA 1997)) (noting

that “an alien’s own testimony can suffice where the testimony is believable,

       5
         To establish eligibility for withholding of removal under the INA, an applicant must
demonstrate that it is “more likely than not” that she will be persecuted upon returning to her
home country on account of a protected ground. Fahim v. U.S. Att’y Gen., 

, 1218
(11th Cir. 2002) (per curiam) (quotation marks and citation omitted). Because “[t]his standard is
more stringent than the well-founded fear of future persecution required for asylum,” Tan v. U.S.
Att’y Gen., 

, 1375 (11th Cir. 2006) (quotation marks and citation omitted), an
applicant who fails to establish eligibility for asylum is generally precluded from qualifying for
withholding of removal, see Al 

.

                                                20
consistent, and sufficiently detailed”). On the other hand, an adverse credibility

determination alone may be sufficient to support the denial of relief, especially

where the applicant produces no evidence other than his own testimony. See

Mohammed v. U.S. Att’y Gen., 

, 1345 (11th Cir. 2008). Though

corroborative evidence is not required, “[t]he weaker an applicant’s

testimony, . . . the greater the need for corroborative evidence.” Yang v. U.S.

Att’y Gen., 

, 1201 (11th Cir. 2005) (citation omitted).

      “Once an adverse credibility finding is made, the burden is on the applicant

alien to show that the IJ’s credibility decision was not supported by specific,

cogent reasons or was not based on substantial evidence.” Forgue v. U.S. Att’y

Gen., 

, 1287 (11th Cir. 2005) (quotation marks and citation

omitted). The BIA’s credibility determination, like any other finding of fact, is

reviewed for substantial evidence and may not be overturned unless the record

compels it. 

that the adverse credibility finding was erroneous because he

was not given an opportunity to explain the inconsistencies cited by the IJ, his

explanations were ignored, and the IJ made unfounded assumptions. He contends

additionally that the BIA misinterpreted Matter of S-M-J- in finding that the IJ did

not err in demanding that Tun provide proof that he was arrested, detained, and

                                         21
tortured, because the records either did not exist or could not be obtained. Finally,

he contends that the BIA and IJ erred in denying his petition for asylum and

withholding of removal for the above-mentioned reasons.

      In finding that Tun was not credible when he claimed to have been

persecuted and tortured in Burma on account of his political opinion, the BIA

specifically noted the following: (1) Tun testified initially that he did not go to the

university because the technical institute refused to issue him the necessary

certificate, but later testified that he was rejected by the university because of his

political opinion; (2) Tun testified that he applied to the university, but his asylum

application states that he graduated from the university; (3) Tun testified that he

learned from the university that his admission was denied, but later testified that

he first learned that he would be unable to attend the university from a prison

officer upon being released from his seven-month detention; (3) Tun’s assertion

that the government wanted to persecute him merely for distributing pro-

democracy leaflets was incompatible with his testimony that his parents were

permitted to openly participate in anti-government political activities without

repercussion; (4) Tun stated in his asylum application that his two uncles were still

in jail in 2003, but testified at the removal hearing that they were released from

detention in 1999 or 2000; (5) Tun’s asylum application contained no details about

                                           22
his 1996 detention and torture, yet he gave “vivid testimony” with regard to these

events at the removal hearing; (6) Tun testified that he was brutally tortured, yet

he did not seek any medical treatment after the alleged torture.

      We note initially that although the BIA’s decision affirming the IJ’s adverse

credibility determination was ultimately supported by substantial evidence, we do

not believe that the record supports the BIA’s conclusion that Tun was

inconsistent with regard to whether or not he graduated from the university. Tun

testified at the removal hearing that he graduated from the government technical

institute (also referred to as Mekthilar Technical Institute) in 1996 and

subsequently applied to continue his degree at the university but was not accepted

due to his past political activity. This testimony is consistent with Tun’s asylum

application, which states that he graduated from “pre-university” at the

government technical institute in Meiktila in 1996, but was barred from attending

Yangon Institute of Technology for his “higher education.” It is clear from our

reading of the record that the Mekthilar Technical Institute is separate and distinct

from the “university,” which is elsewhere referred to as Rangoon/Yangon Institute

of Technology and/or Rangoon University. Contrary to the BIA’s assertion, Tun

does not allege in his asylum application that he ever gained admission to,

attended, or graduated from “Rangoon Institute of Technology,” “Rangoon

                                         23
University,” or any other “university.” Though the BIA misreads the record in this

regard, we nevertheless conclude that the other inconsistencies cited by the BIA

are supported by ample evidence in the record and provide sufficient grounds for

the adverse credibility determination.

       Further, in light of the weaknesses and lack of clarity in Tun’s testimony,

we agree with the BIA that it was not incorrect for the IJ to find that corroborating

evidence could and should have been presented. See 

. We

further agree that the IJ did not misinterpret Matter of S-M-J. In that case, the BIA

simply held that IJs may not place “[u]nreasonable demands . . . on an asylum

applicant to present . . . corroboration from the persecutor.” 21 I. & N. Dec. at

725. Accordingly, corroborating documentary evidence of the asylum applicant’s

particular experience is not required where the applicant’s claim “relies primarily

on personal experiences not reasonably subject to verification.” 

applicant should, however, “provide documentary support for material facts which

are central to his or her claim and easily subject to verification, such as evidence

of his or her place of birth, media accounts of large demonstrations, evidence of a

publicly held office, or documentation of medical treatment.” 

applicant does not provide such evidence, he should adequately explain his failure

to do so. 

assuming the credibility of Tun’s claim that his persecutors would not

give him documents corroborating his seven-month detention and torture, and that

a demand for such information would be unreasonable under Matter of S-M-J-,

Tun nevertheless failed to provide any plausible explanation for his inability to

produce corroborative evidence of other material aspects of his claims, including,

for example, evidence that he had been arrested, that his parents were members of

the NLD, that he was denied admission to the university because of his political

opinion, or that his parents lost their jobs because of their political activities. With

respect to Tun’s failure to provide evidence of his parents’ political activities, we

note that Tun’s claim that his parents would face criminal sanctions for sending

proof of their NLD membership through the mail is seriously undermined by his

testimony that the government was aware of his parents’ involvement with the

NLD and in fact permitted them to organize and convene NLD meetings.

Accordingly, the BIA correctly held that it was not unreasonable for the IJ to

consider the absence of such corroborating evidence in concluding that Tun had

failed to meet his burden of proof. See 

      In sum, given the inconsistencies in the record and the lack of documentary

evidence corroborating Tun’s allegations of persecution, we cannot say that the

record compels reversal of the BIA’s conclusion that Tun was not credible and

                                          25
thus failed to demonstrate that he suffered past persecution or had a well-founded

fear of future persecution on account of a protected status. See 

(stating that where there is no evidence other than an applicant’s

testimony, an adverse credibility determination alone is sufficient to deny the

application). Inasmuch as Tun failed to carry his burden of proving eligibility for

asylum, he cannot satisfy the more stringent standard applicable to a claim for

withholding of removal. See 

n.4 (noting that applicant

who fails to establish claim of asylum on the merits necessarily fails to establish

eligibility for withholding of removal or CAT relief).

B. Due Process

      Tun next argues that the IJ’s cross-examination violated his due process

right to a fair hearing because the IJ “focused his questions on minutia that did not

go to the heart of the asylum claim” and “asked his questions solely for the

purpose of finding any minuscule discrepancy” in order to deny relief.

Appellant’s Brief at 11. He asserts that the BIA abandoned its duty to review the

record objectively and never considered whether the IJ improperly based its

decision on nonmaterial testimony and erroneous assumptions.

      We review constitutional due process claims de novo. See Lonyem v.

United States Att’y Gen., 

, 1341 (11th Cir. 2003) (per curiam). It is

                                         26
well-settled that an individual in removal proceedings is entitled to due process of

law under the Fifth Amendment. Reno v. Flores, 

, 306, 

, 1449 (1993); see also 

. “Due process is

satisfied only by a full and fair hearing.” Ibrahim v. INS, 

, 1550

(11th Cir. 1987) (citation omitted). In order to establish a due process violation,

however, aliens must demonstrate both a deprivation of liberty without due

process of law and substantial prejudice. See 

. With

respect to the latter, the alien must demonstrate that the outcome of the removal

proceedings would have been different but for the alleged constitutional errors.

.

      While we have not defined when an IJ has acted in a manner that deprives

an alien of his due process rights, the Seventh Circuit has held that the IJ does not

violate the applicant’s due process rights by “limit[ing] the extent of some

testimony or frequently interrupt[ing] the applicant’s presentation,” because such

conduct merely “serve[s] to focus the proceedings and exclude irrelevant

evidence.” Kerciku v. I.N.S., 

, 917-18 (7th Cir. 2003) (per curiam);

see also Torres v. Mukasey, 

, 627 (7th Cir. 2008) (IJ’s overactive role

during the hearings, impatience, improper questioning, and “reliance on personal

knowledge beyond the facts in the record” was not so egregious as to violate

                                          27
applicant’s due process rights); Hassan v. Gonzales, 

, 436-37 (6th

Cir. 2005) (IJ’s statements that petitioner was “completely unbelievable” and that

his testimony was “inherently incredible,” “internally inconsistent,” and

“nonsensical,” while “brusque” and inartful, did “not reveal an underlying bias in

favor of the Government” and thus petitioner “was given a full and fair

opportunity to present his case for relief in front of a neutral arbiter” and was not

denied due process” especially given that petitioner’s testimony “was

contradictory and inconsistent”).

      The Seventh Circuit held that the IJ does, however, violate an applicant’s

right to due process where he “bar[s] complete chunks of oral testimony that

would support the applicant’s claims.” 

. The Ninth

Circuit similarly has held that an applicant is denied a full and fair hearing in

violation of the Fifth Amendment where the IJ “behave[s] not as a neutral

fact-finder interested in hearing the petitioner’s evidence, but as a partisan

adjudicator seeking to intimidate [petitioner] and his counsel” and “refuse[s] to let

[petitioner] testify about anything that was included in his written application.”

Colmenar v. INS, 

, 971 (9th Cir. 2000).

      We agree with the BIA that the IJ’s conduct during the removal hearing did

not violate Tun’s due process rights. Although the IJ did question Tun at length

                                          28
and pointed out key weaknesses in Tun’s claims – noting, for example, the lack of

persecution faced by Tun’s parents for their activities, Tun’s ability to live freely

for some ten months after his release, and Tun’s failure to apply for asylum in any

of the other countries through which he passed in the four years he spent as a

sailor – it is clear from our reading of the record that the IJ’s questions and

comments, which were related to the material facts underlying Tun’s claims, were

meant to understand and clarify Tun’s testimony and to elicit evidence necessary

to develop the record. At no point during his questioning of Tun did the IJ

impugn Tun’s character or otherwise indicate that he believed Tun’s claims to be

without merit, nor did the IJ ever refuse to let Tun testify about events that would

support his claim for relief. Because Tun was given a full and fair hearing, he has

failed to establish that his due process rights were violated.

C. CAT Relief

      Tun does not argue the merits of his CAT claim in his brief to the BIA,

contending instead that the IJ erroneously denied CAT relief “as a result of the

Court’s abandonment of its role as a neutral and impartial arbiter, unfair demands

and disregard for [the] holdings in Matter of S-M-J- . . . as well as bias and

prejudice against respondent.” AR at 26. Tun’s passing reference to his CAT

claim is insufficient to constitute actual presentation of the claim to the BIA for

                                          29
purposes of exhaustion. Cf. Alim v. Gonzales, 

, 1254-55 (11th Cir.

2006) (petitioner exhausted remedies with respect to CAT claim where his brief

“expressly stated that the issues decided by the IJ ‘concerned his applications

for . . . protection under the Convention Against Torture,’” “recount[ed] the IJ’s

factual findings, and legal conclusions, on the merits of [his CAT claim]” and

“formally request[ed] that the BIA withhold removal under the . . . CAT, with

specific references to the applicable federal statutes and regulations”). We

therefore lack jurisdiction to consider whether Tun successfully established

eligibility for protection under the CAT. See 

. Even if jurisdiction were not lacking, however, we note that Tun’s CAT

claim nevertheless would fail because it is based on testimony the IJ found not

credible and he offers no other evidence demonstrating that it is more likely than

not he would be tortured if returned to Burma.

                               III. CONCLUSION

      Because substantial evidence supports the BIA’s determination that Tun

was not credible, and nothing in the record would compel a reasonable fact finder

to conclude otherwise, we DENY Tun’s petition for review of the BIA’s decision

dismissing his appeal from the IJ’s denial of asylum and withholding of removal.

      PETITION DENIED.

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