NOT PRECEDENTIAL

                       UNITED STATES COURT OF APPEALS
                            FOR THE THIRD CIRCUIT
                                 ___________

                                       No. 18-2521
                                       __________

                                  STANLEY POSTELL,
                                                 Appellant

                                             v.

    TALIBA BRADLEY, Correctional Officer; JOBISH JOHN, Former Correctional
               Officer; TAMIKA BEST, Correctional Officer
                ____________________________________

                    On Appeal from the United States District Court
                        for the Eastern District of Pennsylvania
                                (D.C. No. 2:14-cv-01767)
                   Magistrate Judge: Honorable David R. Strawbridge
                     ____________________________________

                    Submitted Pursuant to Third Circuit LAR 34.1(a)
                                    April 26, 2019

           Before: CHAGARES, BIBAS, and GREENBERG, Circuit Judges

                              (Opinion filed: April 30, 2019)

                                       ___________

                                        OPINION*
                                       ___________




*
 This disposition is not an opinion of the full Court and pursuant to I.O.P. 5.7 does not
constitute binding precedent.
PER CURIAM

         Stanley Postell appeals pro se from the District Court’s judgment entered after a

jury trial in this civil rights action brought by Postell pursuant to 42 U.S.C. § 1983. For

the reasons that follow, we will affirm the District Court’s judgment.

                                               I.

         In 2014, while Postell was a pretrial detainee at the Philadelphia Industrial Correc-

tional Center, he was assaulted by fellow inmates. Postell later brought this lawsuit against

the three correctional officers who were on duty at the time (Taliba Bradley, Jobish John,

and Tamika Best), claiming that they had been deliberately indifferent to his safety. 1 The

parties consented to proceed before a United States Magistrate Judge pursuant to 28 U.S.C.

§ 636(c), and the case proceeded to trial, where Postell was represented by court-appointed

attorneys from Dechert LLP. The evidence at trial showed that John and Best did not

witness the assault, that Bradley witnessed only the final punch, and that Bradley then im-

mediately intervened. After deliberating for less than an hour, the jury returned a verdict

in favor of the defendants. This timely appeal followed.2




1
  Postell’s cellblock was a two-level unit that was “open” (inmates could freely leave
their cells) and housed 100 inmates. Bradley and John were stationed in the cellblock it-
self, while Best was located in an observation room that monitored this cellblock and two
others. Although Best had access to live feeds from the various surveillance cameras in
the three cellblocks, not all of the feeds could be viewed simultaneously.
2
    We have jurisdiction over this appeal pursuant to 28 U.S.C. § 1291.
                                               2
                                             II.

       Postell’s opening brief consists of only a few sentences. Attached to that brief is a

list, about one page in length, that identifies 10 issues that he wishes to raise on appeal.

Neither the brief nor the list contains any citations to the record or to any legal authority.

There is a compelling argument that these filings have failed to preserve any issues for

appellate review. See, e.g., Geness v. Cox, 

, 355 (3d Cir. 2018) (“[I]t is well

settled that a passing reference to an issue will not suffice to bring that issue before this

court.” (internal quotation marks omitted)); Barna v. Bd. of Sch. Dirs. of Panther Valley

Sch. Dist., 

, 145 (3d Cir. 2017) (“To be preserved, all arguments must be

supported specifically by ‘the reasons for them, with citations to the authorities and parts

of the record on which the appellant relies.’” (quoting Fed. R. App. P. 28(a)(8)(A))). But

even if we were to conclude that Postell has not forfeited his issues due to insufficient

briefing, we would conclude that they have been forfeited for other reasons. We discuss

those other reasons in the remainder of this opinion.

       Four of Postell’s issues (identified in his list as Issues 2, 3, 9, and 10) essentially

concern the sufficiency and/or weight of the evidence at trial. Postell cannot pursue these

issues on appeal, for he did not move for judgment as a matter of law at the close of the

evidence or file a post-verdict motion. See Unitherm Food Sys., Inc. v. Swift-Eckrich,

Inc., 

, 404 (2006) (“[A] party is not entitled to pursue a new trial on appeal




                                              3
unless that party makes an appropriate postverdict motion in the district court.”);3 Green-

leaf v. Garlock, Inc., 

, 364-65 (3d Cir. 1999) (indicating that a party’s failure

to move for judgment as a matter of law operates as a forfeiture of his right to raise a

sufficiency-of-the-evidence claim on appeal); United States v. Grubbs, 

, 443

(6th Cir. 2007) (“[Appellant] has [forfeited] the argument that he is entitled to a new trial

based on the verdict being against the weight of the evidence, because he did not present

this argument to the district court.”). Two other issues (Issues 4 and 6) concern evidentiary

matters, but those issues are not reviewable on appeal either, for Postell’s counsel did not

preserve them at trial. See Fed. R. Evid. 103(a).4


3
  “Unitherm does not bar properly preserved claims of error that do not challenge the suf-
ficiency of the evidence.” Belk, Inc. v. Meyer Corp., U.S., 

, 160 (4th Cir.
2012); see Pediatrix Screening, Inc. v. TeleChem Int’l, Inc., 

, 547 & n.10
(3d Cir. 2010), overruled on other grounds by Ortiz v. Jordan, 

(2011).
4
  Although we have the discretion to review an unpreserved evidentiary issue for plain er-
ror, see Fed. R. Evid. 103(e), that review “should be exercised sparingly” and “should
only be invoked with extreme caution in the civil context,” Franklin Prescriptions, Inc. v.
N.Y. Times Co., 

, 341 (3d Cir. 2005) (quoting Fashauer v. N.J. Transit Rail
Operations, Inc., 

, 1289 (3d Cir. 1995))). “Under the discretionary plain er-
ror standard, we will reverse the trial court only where a plain error was fundamental and
highly prejudicial, such that . . . our refusal to consider the issue would result in a miscar-
riage of justice.” 

(internal quotation marks omitted)). Here, we cannot con-
clude that our refusal to consider Issues 4 and 6 would result in a miscarriage of justice.
Issue 4 claims that the Magistrate Judge erred by not allowing the admission of Postell’s
medical records and “evidence that would have proved defend[a]n[t] Best was indeed not
being truthful on the stand when she stated she did not know how to work the cameras [in
the observation room].” (Attach. to Appellant’s Opening Br.) But this claim is not sup-
ported by the record, as it does not appear that Postell attempted to admit either of these
types of evidence. In any event, Postell has not demonstrated that the introduction of
such evidence — evidence that he does not describe in any detail — would have affected
the outcome of the trial. Similarly, in Issue 6, which concerns Postell’s mother’s trial tes-
timony that she had not seen him in almost three years, he has not established that this
testimony affected the outcome of the trial.
                                              4
       Another issue (Issue 8) contends that the individual who ultimately served as the

jury’s foreperson should have been excused during voir dire based on his response to one

of the Magistrate Judge’s questions. This issue has been forfeited because Postell’s counsel

did not object to the seating of that juror. See Dawson v. Wal-Mart Stores, Inc., 

, 209 (5th Cir. 1992) (collecting cases for the proposition that, “[w]hen the basis for

challenge to a juror is timely shown, the failure to object constitutes a [forfeiture] of the

right to attack the composition of the jury”); see also Tri-M Group, LLC v. Sharp, 

, 416 (3d Cir. 2011) (“It is axiomatic that arguments asserted for the first time on appeal

are deemed to be [forfeited] and consequently are not susceptible to review in this Court

absent exceptional circumstances.”).5 Issue 1, meanwhile, attacks the content of the Dis-

trict Court’s jury instruction on deliberate indifference. Postell has also forfeited this issue,

for the language in this jury instruction was materially identical to the language proposed

by Postell’s counsel. See United States v. Holmes, 

, 335 (3d Cir. 2010) (con-

cluding that the invited-error doctrine barred the appellant from challenging a jury instruc-

tion that he himself had proposed).6



5
  Postell claims that the foreperson indicated during voir dire that he would tend to find a
correctional officer more believable than an inmate. But this claim is at odds with the
record. The transcript of the voir dire proceeding shows that the only venireperson who
indicated that a correctional officer would be viewed as more believable than an inmate
was, in fact, excluded from the jury. (See N.T., June 6, 2018, at 34, 43-45.)
6
 “Where a defendant submits proposed jury instructions in reliance on current law, and
on direct appeal that law is declared constitutionally infirm, we will not apply the invited
error doctrine.” United States v. West Indies Transport, Inc., 

, 305 (3d Cir.
1997). But that situation is not present here.

                                               5
       The last two issues (Issues 5 and 7) concern trial-management matters. Issue 5 con-

cerns the law enforcement officers who were guarding Postell in the courtroom during the

trial.7 Postell claims that the officers were sitting directly behind him, and that, at one

point, one of the officers “got up and left the court room exposing his uniform pants and

uniform shoes to the jury.” (Attach. to Appellant’s Opening Br.) These claims are not

supported by the trial transcript and, in any event, they have been forfeited because

Postell’s counsel did not raise them at trial. See Tri-M Group, 

.8

Issue 7 has been forfeited, too, for his counsel did not object to the fact that the Magistrate

Judge collected the jurors’ cell phones before they began their deliberations. See 

noted above, Postell was a pretrial detainee when his fellow inmates assaulted him.
A Pennsylvania court later convicted him of first-degree murder, and he was serving the
sentence for that crime at the time of his civil trial.
8
  On the second day of the two-day trial, the law enforcement officers guarding Postell
arrived in the courtroom in their uniforms. Postell’s counsel immediately raised concerns
about this, and the Magistrate Judge addressed this issue by giving the officers jackets to
cover up their uniforms. Postell’s counsel expressed his satisfaction with this arrange-
ment. (See N.T., June 7, 2018, at 8, 13-14.) But even if counsel had objected to this ar-
rangement, Postell would not be able to show that the presence of the uniformed officers
rendered his trial unfair. See Holbrook v. Flynn, 

, 570-72 (1986) (holding,
in a criminal case, that the presence of four uniformed and armed state troopers in the
courtroom did not violate the defendant’s right to a fair trial); Sides v. Cherry, 

, 581 n.2 (3d Cir. 2010) (indicating that due-process concerns are “weightier” in the
criminal context than in the civil context); see also Lampkins v. Thompson, 

, 1017 (8th Cir. 2003) (“[N]ot all security measures, even where they single out a
party as potentially dangerous or a flight risk, are unconstitutionally prejudicial.”); cf.

(“We recognize . . . that district courts have the weighty re-
sponsibility of ensuring the security of their courtrooms, and endorse their broad discre-
tion in determining whether it is necessary to have a prisoner-party . . . physically re-
strained during a civil trial.”).
                                              6
       Because Postell has forfeited all of the issues that he seeks to raise on appeal, we

will affirm the District Court’s judgment.




                                             7