United States Court of Appeals
                            FOR THE EIGHTH CIRCUIT

      ___________

      No. 03-1324
      ___________

United States of America,               *
                                        *
            Appellee,                   *
                                        *
      v.                                *
                                        *
Ruth Lee,                               *
                                        *
            Appellant.                  *

      ___________                            Appeals from the United States
                                             District Court for the Northern
      No. 03-1376                            District of Iowa.
      ___________

United States of America,              *
                                       *
            Appellee,                  *
                                       *
      v.                               *
                                       *
Michael Sandmeyer,                     *
                                       *
            Appellant.                 *
                                  ___________

                             Submitted: October 20, 2003

                                 Filed: December 31, 2003
                                  ___________
Before MORRIS SHEPPARD ARNOLD, BOWMAN, and MURPHY, Circuit
      Judges.
                        ___________

MORRIS SHEPPARD ARNOLD, Circuit Judge.

       Ruth Lee and Michael Sandmeyer were convicted by a jury of possessing with
intent to distribute 500 grams or more of a substance containing methamphetamine.
See 21 U.S.C. § 841(a)(1), (b)(1)(A)(viii). In addition, Mr. Sandmeyer was convicted
of being a felon in possession of a firearm. See 18 U.S.C. § 922(g)(1).
Mr. Sandmeyer maintains that the district court1 erred in denying his motion to
suppress, in denying his motion for judgment as a matter of law, and in instructing the
jury. Ms. Lee challenges only the sufficiency of the evidence to support her
conviction. For the reasons stated below, we affirm the district court on all points.

                                            I.
        This case began with an investigation into the suspected drug-dealing activities
of Kenny Siepker, who allegedly took property ranging from Coca-Cola memorabilia
to snowmobiles in exchange for methamphetamine. When police arrived at the farm
where the defendants lived, they had a warrant to search for property of Mr. Siepker
secreted there. The police asked for permission to search for the property without
telling the defendants that they had a warrant, and after consultation Mr. Sandmeyer
and Ms. Lee gave the requested permission. During the course of the search, which
included outbuildings, a boat, and the farmhouse, the police repeatedly sought and
obtained consent to extend the search. On the basis of drugs discovered in plain view
in the farmhouse, the police obtained a second warrant to search for evidence of drug
dealing by Mr. Sandmeyer. Even though this warrant was issued while the first
search was ongoing, the police never informed the defendants of its existence because


      1
      The Honorable James M. Rosenbaum, United States District Judge for the
Northern District of Iowa.

                                          -2-
they consented to further searches. Mr. Sandmeyer now argues that his consent was
not voluntarily given.

       Unlike the waiver of constitutional rights associated with a fair trial, consent
to a police search need only be voluntary, and the party giving consent need not be
fully aware of his or her constitutional rights. See Schneckloth v. Bustamonte,

, 241, 248-49 (1973). The issue of whether consent was voluntary is a
question of fact, 

which requires an intensive inquiry, and our precedents
direct courts conducting that inquiry to look at a number of different considerations,
none of which standing alone is dispositive. See United States v. Chaidez, 

, 380-81 (8th Cir. 1990). The government has the burden of showing that consent
was voluntary, but on appeal we review the district court's factual findings under a
clearly erroneous standard. 

        Mr. Sandmeyer's first theory is that because he was not told of the officers'
warrant, his consent was involuntary. There is no merit to this argument. Even if
hypothetically a defendant's knowledge of his or her ability to refuse could be
relevant to whether his or her consent was voluntary, it would be relevant only in
those cases in which the defendant erroneously believed that he or she had no legal
right to stop the police from searching. In this case, however, the facts that
Mr. Sandmeyer was ignorant of were not ones that would have made him believe that
he could prevent the search from proceeding. Therefore, it makes no sense for
Mr. Sandmeyer now to argue that his ignorance affected the voluntariness of his
consent. The Supreme Court in 

, held that the police
need not obtain a warrant in those cases where they have probable cause to get one,
so long as they obtain the voluntary consent of the person searched. Analogously, we
reject the contention that the police must execute a warrant simply because they have
it. It is enough that Mr. Sandmeyer voluntarily consented to the search.




                                          -3-
       Mr. Sandmeyer maintains next that given the totality of the circumstances he
did not consent voluntarily. Looking to the record, we cannot say that it was clear
error for the district court to find against Mr. Sandmeyer on this point. In assessing
a defendant's ability to consent voluntarily, courts have looked to the defendant's age,
intelligence, and education, whether or not he or she was intoxicated, whether he or
she had been informed of his or her Miranda rights, and whether he or she had
previous experience with the criminal justice system. See, e.g., United States v.
Alcantar, 

, 737 (8th Cir. 2001), cert. denied, 

(2002).

       It is true that the record indicates that Mr. Sandmeyer was never told of his
Miranda rights. Miranda warnings, however, are not required for consent to a search
to be voluntary, although they can lessen the probability that a defendant was subtly
coerced. See United States v. Payne, 

, 644 (8th Cir. 1997), cert. denied,

(1997). In this case, moreover, the other relevant considerations work
against Mr. Sandmeyer's claim. He is in his forties, graduated from high school, and
has some college education. Evidence introduced by the government shows that in
1996, he was convicted of the manufacture and delivery of methamphetamine and
was previously arrested for possession of drugs with intent to deliver. There is no
contention that he was intoxicated at the time of the search. In short, the record
supports the finding that Mr. Sandmeyer is a fully functioning adult who has a greater
than average familiarity with the criminal justice system. Nor does the record reveal
any activity on the part of the searching officers that would assist Mr. Sandmeyer's
claim. There is some dispute as to the precise number of officers involved during
each phase of the search, but there is no evidence that the officers improperly invoked
their authority or physically intimidated the defendants. Rather, undisputed testimony
suggests that they were punctiliously courteous and allowed Mr. Sandmeyer and
Ms. Lee to consult at length and in private about whether to permit the searches.

      Mr. Sandmeyer asserts that even if the search was consensual the police
exceeded the scope of the permission that he gave them. We reject this argument.

                                          -4-
The police officers either asked if they could "look at" or "look in" Mr. Sandmeyer's
boat for Mr. Siepker's property. At the time that the request was made, the boat itself
was in plain sight. Mr. Sandmeyer assented, and the police found a PVC pipe
containing methamphetamine stashed in one of the internal compartments of the boat.
Mr. Sandmeyer argues that his assent to "looking at" the boat did not extend to an
internal search of the boat's compartments, but referred only to outer, visual
inspection. At the time that the request was made, however, the officer was already
"looking at" the boat in the sense that Mr. Sandmeyer wants us to understand the
phrase. The police obviously had no need to ask him if they could do that.
Furthermore, at no time did Mr. Sandmeyer object to the officer's search. Given these
facts, it was not clear error for the district court to conclude that Mr. Sandmeyer
consented to a full search of the boat. There is nothing unreasonable about this
interpretation of the exchange, and it is supported by the circumstances.

        When the officers asked Mr. Sandmeyer for his consent, they repeatedly stated
that if he had nothing to hide, then he should not object to the search. Mr. Sandmeyer
argues that this constituted an implied assertion of authority, thus rendering his
consent involuntary. In support of this contention he cites United States v. Pena-Saiz,

, 1177-78 (8th Cir. 1995), where we held that consent to a search given
by a party who believed that she was under arrest and unable to refuse was
involuntary. The facts of Pena-Saiz, however, are quite different from those
presented here. In that case, the defendant was stopped in an airport, taken to an
interrogation room, and informed by the police that they would search her packages
because "[t]his is what we do. We talk to people, we search people's bags, we pat
search people. This is what we do everyday." 

In contrast, the officers
never detained Mr. Sandmeyer and certainly never subjected him to the close and
intimidating confinement that the defendant experienced in Pena-Saiz. Nor did they
tell Mr. Sandmeyer that the search they were conducting was a routine activity for
which they had proper authority.



                                         -5-
       We conclude, moreover, that even if Mr. Sandmeyer's consent to the search was
involuntary, the police would inevitably have discovered the incriminating evidence
against him anyway. See Nix v. Williams, 

, 444 (1984). In applying Nix
v. Williams, we have held that there must have been a reasonable probability that the
evidence would have been discovered by lawful means and that the government was
actively pursuing a parallel investigation at the time of the constitutional violation
before the evidence will be admissible. United States v. Connor, 

, 667
(8th Cir. 1997).

       When the police arrived at the farm, they already had a warrant to search for
the property of Mr. Siepker, a suspected drug dealer. Thus, they were "actually
pursuing a substantial, alternative line of investigation at the time of the [alleged]
constitutional violation." See 

argues that the warrant did not
extend to the search of such confined spaces as the internal compartments of his boat.
Mr. Siepker, however, is a collector of Precious Moments statues and Hallmark
ornaments, and the warrant specifically allowed the police to search for those
"collectibles" anywhere on the farm. The internal boat compartments and the PVC
pipe in which the police found the first stash of incriminating methamphetamine are
both plausible hiding places for an ornament or figurine. The other incriminating
evidence would similarly have been found in the course of a valid search using the
Siepker warrant, or as a result of warrants that the police could have obtained on the
basis of evidence discovered under that warrant.

                                          II.
      Both Ms. Lee and Mr. Sandmeyer challenge the sufficiency of the evidence
supporting their convictions. We will overturn the verdict of a jury only in rare cases.
In order to prevail, the defendants must show that no reasonable jury could have
found that they were guilty beyond a reasonable doubt. United States v. Surratt,

, 563 (8th Cir. 1999), cert. denied, 

(1999) & 

(2002). All the evidence must be viewed in the light most favorable to the jury's

                                          -6-
verdict, and on appeal the government is entitled to have any evidentiary conflicts
resolved in its favor. 

such a light, the evidence shows that during the course of their
search of the farm, the police discovered methamphetamine in Mr. Sandmeyer's boat,
in a shoe next to his safe, in a boot shown to them by Ms. Lee, and in the pockets of
a coat. Except for the drugs found in Mr. Sandmeyer's boat, all of the
methamphetamine was found in the defendants' residence. Some of it was divided
into small "retail-size" packets. Some of it was in large "wholesale-size" packets. In
all, the government introduced into evidence approximately three pounds of
methamphetamine, a product that is typically consumed in grams and ounces. In
addition, the government discovered and submitted into evidence sensitive scales of
the kind often used to divide drugs into small "retail" packets, an unopened electronic
surveillance system and safe of the kind often used by drug dealers, a gun, over
$60,000 in cash, and receipts for several thousand dollars of wire transfers to various
people in Stockton, California. All of this evidence was found on the defendants'
property. The government produced witnesses who testified that Stockton is a known
source of methamphetamine for the Iowa market. Finally, a witness, Peggy Hoover,
testified to purchasing drugs from Mr. Sandmeyer in the past.

       The crime with which Mr. Sandmeyer and Ms. Lee were charged has four
elements: possession of a mixture containing the controlled substance, knowledge
that the substance is an illegal drug, intent to distribute the mixture to others, and
possession of at least 500 grams of the mixture. See 21 U.S.C. §§ 841(a)(1),
841(b)(1)(A)(viii); cf. United States v. Milk, 

, 765-66 (8th Cir. 2002);
United States v. Sheppard, 

, 767 (8th Cir. 2000), cert. denied, 

(2001).

      We have little difficulty upholding the jury's verdict with regard to knowledge
and quantity. The issue of possession requires more attention. In order to possess

                                         -7-
something, it is not necessary that a person have actual, physical possession of it:
One can also have constructive possession. It appears to us that our relevant cases
have repeatedly stated that constructive possession consists of knowledge of the
drugs and the ability to exercise control over them, see, e.g., United States v. Lemon,

, 970 (8th Cir. 2001), but we believe that this formulation is incomplete.
As our discussion of the concept of constructive possession elsewhere demonstrates,
one must also have the intent to exercise control over the object constructively
possessed. See United States v. Gary, 

, 834 (8th Cir. 2003) (discussing
a felon in constructive possession of a firearm). The district court's instructions to the
jury in this case properly included this element. Perhaps our drug cases have
implicitly acknowledged this additional element by repeatedly insisting that "[m]ere
physical proximity to contraband is insufficient to convict a person of possession with
intent to distribute." See, e.g., United States v. Yirkovsky, 

, 939
(8th Cir.2003) (internal quotations omitted). Furthermore, given that intent is an
independent element of the crime of possession with intent to distribute, it is
understandable that some of our prior decisions have not found it necessary to point
out that intent to exercise control is also an element of constructive possession. As
this case illustrates, the same evidence can be used to show both sorts of intent.
Nevertheless, it is important to understand that constructive possession requires
knowledge of an object, the ability to control it, and the intent to do so.

       In this case the ability of the defendants to exercise control over the drugs is
amply illustrated by the fact that they were able to lead the searching officers to the
drugs. Likewise, their knowledge that they possessed drugs is demonstrated by the
fact that they produced the substance after being asked specifically if they had any
more methamphetamine. Whether or not they had the intent to exercise dominion
over the drugs is somewhat more difficult, but we conclude that there was sufficient
evidence to sustain this finding as well. As in so many of our other cases, the
evidence in the present case that establishes the intent of the defendants to distribute
the drugs also permits the inference that they intended to exercise dominion over

                                           -8-
them, thus giving Mr. Sandmeyer and Ms. Lee the intent necessary to constitute
constructive possession as well.

       A jury could have reasonably inferred an intent to distribute drugs from the
evidence. Ms. Hoover testified that Mr. Sandmeyer had sold drugs in the past,
although she specifically stated that while she had used drugs with Ms. Lee, Ms. Lee
had never sold her any. The receipts linking the defendants with Stockton, a known
point of origin for methamphetamine, along with the large quantities of cash and the
presence of equipment (the scale, safe, gun, and surveillance cameras) associated with
the drug trade further support the verdict. The evidence is admittedly more
convincing against Mr. Sandmeyer than against Ms. Lee. But one of the receipts for
the wire transfers to Stockton bore Ms. Lee's name, and the contact information for
the recipient appeared in an address book found in Ms. Lee's purse. Given this
evidence, we cannot say that no reasonable jury could possibly have convicted the
defendants. Ms. Hoover's testimony, the drug-related equipment, and the wire
transfers suggest that the defendants intended to distribute drugs. A reasonably jury
could also have concluded that this intent to distribute included an intent to exercise
dominion over the drugs, thus providing the third element for constructive posession.

       Ms. Lee maintains that she has been convicted merely because of her proximity
to her boyfriend's drug dealing and asserts that her case is controlled by our decision
in United States v. Hernandez, 

(8th Cir. 2002), a case in which we
upheld a district judge's decision to set aside a verdict for insufficient evidence. In
that case the defendant was arrested as part of a sting against her live-in boyfriend,
who was convicted of drug dealing. There was no evidence in Hernandez to suggest
that the defendant was even aware of the drugs and drug paraphernalia found hidden
in her home, nor was there any other evidence linking her with drug use or drug
dealing. See 

In other cases where we have found insufficient evidence
to convict a person cohabiting with a convicted defendant, there has been no evidence



                                         -9-
that the acquitted party was even aware of, let alone involved in, the drug-related
activity. See, e.g., United States v. Ward, 

, 1062 (8th Cir. 1983).

       We think that Ms. Lee's case is much closer to United States v. LaGuardia,

(8th Cir. 1985). In that case, we upheld the conviction of a couple who
had "substantial quantit[ies]" of drugs in their residence (including drugs in a kitchen
drawer), drug paraphernalia in the common areas of the bedroom and kitchen, and a
weapon in the purse of one of the cohabitants. Ms. Lee was clearly aware of the large
quantity of drugs in her home, and there was evidence other than simply the drugs (in
this case the wire receipt and the address book) suggesting her involvement in drug
distribution.

       Mr. Sandmeyer also challenges the evidence supporting his conviction on the
weapons charge. He contends that he did not have possession of a handgun buried
under some clothing in a cedar chest. Mr. Sandmeyer argues that he did not know of
the presence of the gun and that the government failed to produce evidence showing
that he even used the room where it was found. The chest, however, was located in
the bedroom where Mr. Sandmeyer kept his safe; it is the master bedroom of the
house, and Mr. Sandmeyer and Ms. Lee were the home's only inhabitants. After their
arrest, Mr. Sandmeyer and Ms. Lee were married, and the record shows that they
lived together at the time of their arrest. Given this evidence, a reasonable jury could
have concluded that Mr. Sandmeyer occupied the room in question and that he was
aware of the contents of the chest.

                                         III.
       Finally, Mr. Sandmeyer challenges the district court's refusal to give the jury
an instruction on the meaning of the word "knowingly" in the instructions relevant
to his weapons charge. Mr. Sandmeyer's argument is without merit. A defendant is
not entitled to instructions on the definition of every word in an instruction. Cf.
United States v. Wright, 

, 1128 (8th Cir. 2001), cert. denied, 534 U.S.

                                         -10-
919 (2001). As the district judge correctly pointed out, "the word 'knowingly' is not
beyond the ken of a jury or common layperson." See United States v. Johnson,

, 710 (8th Cir. 1989). Nothing prevented Mr. Sandmeyer from arguing
to the jury that the government had not proved that he knowingly possessed the gun,
and during closing argument his attorney in fact made that very point.

                                        IV.
      For the reasons set forth above, we affirm the convictions of both Ms. Lee and
Mr. Sandmeyer.
                       _____________________________




                                        -11-