United States v. Holt

Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 1 FILED United States Court of Appeals PUBLISH Tenth Circuit

UNITED STATES COURT OF APPEALS April 24, 2026 Christopher M. Wolpert FOR THE TENTH CIRCUIT Clerk of Court _________________________________

UNITED STATES OF AMERICA,

Plaintiff - Appellee,

v. No. 25-5078

LEE HOLT, a/k/a Timothy Scott Holt, a/k/a Lee Scott Holt,

Defendant - Appellant. _________________________________

Appeal from the United States District Court for the Northern District of Oklahoma (D.C. No. 4:24-CR-00050-JFH-1) _________________________________

Submitted on the briefs: *

Julia L. O’Connell, Federal Public Defender, and Stephanie A. Baker, Assistant Federal Public Defender, Office of the Federal Public Defender, Tulsa, Oklahoma, for Defendant- Appellant.

Clinton J. Johnson, United States Attorney, and Thomas E. Duncombe, Assistant United States Attorney, Office of the United States Attorney, Northern District of Oklahoma, Tulsa, Oklahoma, for Plaintiff-Appellee. _________________________________

Before TYMKOVICH, MURPHY, and MORITZ, Circuit Judges. _________________________________

After examining the briefs and appellate record, this panel has determined *

unanimously to honor the parties’ request for a decision on the briefs without oral argument. See Fed. R. App. P. 34(f); 10th Cir. R. 34.1(G). The case is therefore submitted without oral argument.  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 2

_________________________________

TYMKOVICH, Circuit Judge. _________________________________

Oklahoma law enforcement suspected Lee Holt of selling methamphetamine

from his home. Officers obtained two warrants to search Holt’s home: one from a

tribal court judge, because the home was in Indian Country, and the other from a

state court judge, because officers believed the non-Indian status of Holt’s co-

resident supported state jurisdiction. The tribal judge issued the warrant. The state

judge also did—but only after the agent submitted a revised probable-cause affidavit.

State and tribal officers executed the tribal search warrant and found firearms,

ammunition, and drugs in Holt’s home. After the case was referred to federal

officials, a federal jury convicted Holt of drug offenses and firearm offenses. The

court sentenced him to fifteen years’ imprisonment.

In the district court prior to trial, Holt moved to suppress the contraband found

in his home as the fruit of an unlawful search. Applying the good-faith exception,

the court denied the motion. Holt also moved to compel identification of the

government’s confidential informant, who helped tie Holt to drug distribution. The

court ultimately denied that motion finding that Holt failed to show identification

would assist his trial defense.

On appeal, Holt challenges both decisions by the district court. He contends

the district court erred by denying the motion to suppress because officers could not

rely in good faith on the tribal warrant because a state judge had contemporaneously

2  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 3

rejected an identical warrant application. As for the motion to compel, he argues

identification of the confidential witness would have assisted him at his suppression

hearing.

Exercising our jurisdiction under 28 U.S.C. § 1291, we AFFIRM Holt’s

conviction. Though the district court did not reach the issue of probable cause, we

may affirm “on any ground adequately supported by the record,” United States v.

Damato, 672 F.3d 832, 844 (10th Cir. 2012), and we find probable cause supported

the tribal court warrant. But even if we did not affirm on that ground, the good-faith

exception applies: the officers were entitled to rely on the tribal warrant,

notwithstanding the state judge’s initial denial of an identical warrant application.

Nor did the court err in denying identification of the confidential informant.

I. Background

Law-enforcement agents came to suspect Holt’s residence of drug activity.

Agents had set up a drug buy between a confidential informant and a known

methamphetamine dealer. Agents also attached a GPS tracker to the dealer’s vehicle.

And observing the GPS data, the agents noticed that the dealer made frequent, brief

stops at a residence in Collinsville, Oklahoma. The confidential informant confirmed

that the drug dealer often “went up the hill” to a house to purchase drugs.

Agent Tara Winter, an officer with the Oklahoma Bureau of Narcotics (OBN),

identified the Holt residence as the likely target. She and other agents performed a

“trash pull” at the house: they searched a trash bag left for collection on the curb. In

the bag, Agent Winter found evidence of drug use: syringes and baggies that field 3  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 4

tested positive for methamphetamines. They also found mail addressed to Holt at the

residence. Following the trash pull, Agent Winter researched Holt’s background.

She found an extensive criminal history of drug offenses. She also found that he was

a member of the Cherokee Nation.

Relying on this information, Agent Winter sought a warrant to search Holt’s

residence from both a tribal judge and a state judge. She did so because she believed

both the tribe and state might have jurisdiction over the criminal conduct: the

residence is located in Indian Country and Holt is a member of the Cherokee

Nation—which she believed supported tribal jurisdiction—and Holt’s co-resident

was a non-Indian—which she believed supported state jurisdiction. The tribal judge

issued a warrant. The state judge, however, initially denied a warrant. Agent Winter

then supplied more information about the GPS tracking that the agents used to

identify the Holt residence as a target location. With that added information, the

state judge also issued a warrant. The officers executed the tribal warrant 1 and found

substantial evidence of criminal activity. They found drugs, drug paraphernalia, and

firearms. The officers eventually referred the case to federal law enforcement, and a

grand jury indicted Holt for drug and firearm offenses.

Holt moved to suppress the drugs, drug paraphernalia, and firearms found at

his residence. The court denied the motion.

1 The record is unclear whether the officers also relied on the state warrant. 4  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 5

Holt also moved to compel the government to disclose information about the

confidential informant. Holt argued that disclosure would assist his defense at trial

by allowing him to elicit testimony from the informant about the pre-search

investigation by the OBN. R., Vol. I at 44–45. The district court granted the motion.

The government moved the court to reconsider its ruling, but with an important

caveat: it would not call the informant at trial or otherwise seek to “introduce at trial

any evidence” related to the informant. R., Vol. I at 287. Relying on that

representation, the district court concluded that disclosure of the informant’s identity

would be neither relevant nor helpful to Holt’s defense at trial. It granted the motion

to reconsider.

Holt went to trial. A jury convicted him of several crimes: (1) being a felon in

possession of a firearm and ammunition, see 18 U.S.C. §§ 922(g)(1), 924(a)(8),

(2) possessing methamphetamine with intent to distribute, see 21 U.S.C.

§§ 841(a)(1), 841(b)(1)(B)(viii), (3) maintaining a drug involved premises, see 21

U.S.C. §§ 856(a)(1), 856(b), and (4) possessing a firearm in furtherance of a drug

trafficking crime, see 18 U.S.C. § 924(c)(1)(A)(i). The court sentenced him to 180

months’ imprisonment.

II. Discussion

Holt challenges both the denial of his suppression motion and the denial of his

motion to compel. We reject both challenges.

5  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 6

A. Motion to Suppress

Holt first argues that the agents’ Fourth Amendment violation requires

suppression. He contends that the agents lacked a good-faith belief that probable

cause supported the warrant, and even if they did, the warrant was not properly

issued pursuant to Federal Rule of Criminal Procedure 41.

When reviewing the denial of a suppression motion, “we view the evidence in

the light most favorable to the government, accept the district court’s findings of fact

unless clearly erroneous, and review de novo the ultimate determination of

reasonableness under the Fourth Amendment.” United States v. Cotto, 995 F.3d 786,

794–95 (10th Cir. 2021) (quoting United States v. Sadlowski, 948 F.3d 1200, 1203

(10th Cir. 2020)). But we also defer to a magistrate judge’s probable-cause finding.

See Illinois v. Gates, 462 U.S. 213, 236 (1983) (instructing courts to give “deference

to the probable cause determinations of magistrates”); Cotto, 995 F.3d at 795. We

will therefore affirm the magistrate judge’s probable-cause finding so long as the

probable-cause affidavit reveals a “substantial basis for concluding that probable

cause existed.” United States v. Cooper, 654 F.3d 1104, 1124 (10th Cir. 2011)

(quoting United States v. Tisdale, 248 F.3d 964, 970 (10th Cir. 2001)).

We review de novo the “applicability of . . . the good-faith exception.” Cotto,

995 F.3d at 795 (citing United States v. Knox, 883 F.3d 1262, 1268 (10th Cir. 2018)).

1. Fourth Amendment

The Fourth Amendment guarantees protection from “unreasonable searches

and seizures.” U.S. Const. amend. IV. Unless officers execute a search pursuant to a

6  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 7

valid warrant (or satisfy an exception to the warrant requirement), the search violates

the Fourth Amendment. Cotto, 995 F.3d at 795. And though issuance of a warrant

may “establish [the] reasonableness” of a search, id., a warrant must be supported by

“probable cause” and “particularly describe[] the place to be searched,” U.S. Const.

amend. IV.

We find no Fourth Amendment violation here because the search occurred

pursuant to a valid warrant, which issued with probable cause. 2 Probable cause exists

when a “fair probability” exists “that contraband or evidence of a crime will be found

in a particular place.” Knox, 883 F.3d at 1275 (quoting United States v. Soderstrand,

412 F.3d 1146, 1152 (10th Cir. 2005)). Probable cause “deals with probabilities and

depends on the totality of the circumstances.” Maryland v. Pringle, 540 U.S. 366,

370 (2003).

Implicit in the probable cause standard is a nexus requirement—i.e., that a

relationship exists “between suspected criminal activity and the place to be

searched.” United States v. Biglow, 562 F.3d 1272, 1278 (10th Cir. 2009). And

when the place to be searched is a defendant’s home, our nexus analysis takes on a

different hue: it is not enough to show probable cause “that the person is guilty of a

crime”; we require “additional evidence” linking the “defendant’s home to ‘the

2 The parties do not address whether the warrant was sufficiently particularized. Although the district court denied the motion to suppress because it applied the good-faith exception, we can affirm on any ground apparent from the face of the record. Damato, 672 F.3d at 844; United States v. Margheim, 770 F.3d 1312, 1325 (10th Cir. 2014). The government urged us in its brief to affirm on the basis of probable cause, and Holt did not meaningfully rebut its request. 7  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 8

suspected criminal activity.’” Id. at 1279 (quoting United States v. Rowland, 145

F.3d 1194, 1204 (10th Cir. 1998)). That additional evidence often comes in two

forms: (1) an officer’s statement that “certain evidence—in his or her professional

experience—is likely to be found in a defendant’s residence,” or (2) the court’s

reasonable inference, based on the government’s evidence, that “certain evidence will

be found” in the defendant’s residence. Id. at 1280. But “little ‘additional evidence’

is generally required” to meet the nexus requirement. Biglow, 562 F.3d at 1279. In

short, the probable-cause affidavit must contain enough factual support to show a fair

probability that evidence of drug use or trafficking would be found at Holt’s

residence.

It did. The affidavit supported the inferences (1) that Holt was engaged in

drug use or trafficking and (2) that evidence of his criminal activity would be found

in his house.

First, the warrant explained that OBN agents had attached a GPS tracking

device to the vehicle of a “known distributor of methamphetamine.” R., Vol. I at 48.

And using the GPS tracker data from that methamphetamine distributor’s vehicle,

agents identified Holt’s residence as a “possible target source of supply for

methamphetamine.” R., Vol. I at 48. Agents then went to Holt’s residence, collected

a trash bag on the curb, and searched it. In the bag, they found ample evidence of

Holt’s suspected drug activity: “[t]wo plastic baggies that contained a residue of a

crystal-like substance that field tested positive for methamphetamine” and syringes.

8  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 9

R., Vol. I at 49. With the drug paraphernalia was mail addressed to Holt at this

residence.

Agent Winters also confirmed Holt had a previous conviction for “Unlawful

Possession of Controlled Dangerous Drug with Intent to Distribute

Methamphetamine.” R., Vol. I at 50. Of course, “[c]riminal history alone is not

enough to support . . . probable cause.” United States v. Artez, 389 F.3d 1106, 1114

(10th Cir. 2004) (citing United States v. Sandoval, 29 F.3d 537, 542 (10th Cir.

1994)). But—as is consistent with the probable-cause analysis’s focus on the totality

of the circumstances—criminal history “combined with” factual indicia of criminal

activity “can support a finding of . . . probable cause.” Id. at 1114–15.

The affidavit also contained the “additional evidence” we require to show a

nexus between Holt’s criminal activity and Holt’s residence. In United States v.

Biglow, for example, we explained how this nexus requirement can be met in drug-

crime cases. An agent may represent that in his professional experience, in some

circumstances “drug dealers often keep evidence related to their illegal activities at

their homes.” 562 F.3d at 1283. That observation, we noted, can “provide the

‘additional evidence’ necessary to establish a nexus between [a defendant’s]

suspected drug trafficking activities and his residence.” Id.; see also United States v.

Becker, 168 F.4th 1337, 1342–43 (10th Cir. 2026) (finding probable cause that a

firearm would be found in a home because a “firearm is the type of evidence likely to

be kept in a suspect’s residence” (quoting United States v. Alqahtani, 73 F.4th 835,

844 (10th Cir. 2023))). Agent Winter made that same representation in the affidavit:

9  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 10

“Based on my prior training and experience on controlled dangerous substance

investigations, individuals who use and sell dangerous substances often house

additional quantities of illegal substances at their residences . . . .” R., Vol. 1 at 51.

And as recounted above, Agent Winters had uncovered meth-positive baggies and

syringes in a trash bag on the curb outside the residence. And the trash bag

contained—along with the drug paraphernalia—mail addressed to Holt at the

residence, further connecting Holt’s residence with criminal activity. In short, the

affidavit provided a substantial basis of probable cause connecting Holt’s residence

to drug use and trafficking.

Even so, the good-faith exception to the exclusionary rule applies. The

exclusionary rule—a rule “created by” the Supreme Court “to deter future Fourth

Amendment violations”—generally requires a court to suppress evidence obtained

through a Fourth Amendment violation. See Davis v. United States, 564 U.S. 229,

236 (2011). But exceptions to the exclusionary rule exist where suppression would

“fail[] to yield ‘appreciable deterrence’” of Fourth Amendment violations. Id. at 237.

The good-faith exception represents one of those scenarios. Under that exception,

the exclusionary rule does not require suppression of evidence “seized by officers

reasonably relying on a warrant issued by a detached and neutral magistrate.” United

States v. Leon, 468 U.S. 897, 913 (1984). Holt does not dispute that Agent Winters

and OBN agents searched the Holt residence pursuant to a warrant issued by a

10  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 11

detached and neutral magistrate. Holt instead argues that those agents could not

reasonably rely on the tribal warrant.

Leon identified several scenarios where an officer cannot be said to reasonably

rely on a warrant. See United States v. Villanueva, 821 F.3d 1226, 1236 (10th Cir.

2016). Relevant here, officers cannot reasonably rely on a warrant based on “an

affidavit so lacking in indicia of probable cause as to render official belief in its

existence entirely unreasonable.” United States v. Wagner, 951 F.3d 1232, 1243

(10th Cir. 2020) (quoting Leon, 468 U.S. at 923). So in assessing the good-faith

exception’s applicability here, we ask whether “the underlying documents” were so

“devoid of factual support” that “an officer cannot be said to have relied on them in

good faith.” United States v. Roach, 582 F.3d 1192, 1204 (10th Cir. 2009) (quoting

United States v. Gonzales, 399 F.3d 1225, 1230 (10th Cir. 2005)). An affidavit lacks

sufficient factual support if it “merely states suspicions, beliefs, or conclusions,

without providing some underlying factual circumstances regarding veracity,

reliability, and basis of knowledge.” United States v. Chambers, 882 F.3d 1305,

1311 (10th Cir. 2018) (quoting Roach, 582 F.3d 1204–05).

Holt claims the affidavit was obviously factually deficient, proven by the state

court’s initial denial of a warrant. But as we have already recounted, the tribal

affidavit contained sufficient factual material to establish probable cause that

evidence of Holt’s drug activities would be found at his residence. And we are not

persuaded that the state judge’s contemporaneous denial renders reliance on the tribal

warrant unreasonable. Holt only notes that a well-trained officer would understand

11  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 12

that facts missing from the state warrant—omissions that apparently led the state

judge to deny the warrant application—were “germane to establishing probable

cause.” Appellant’s Br. at 17. That’s true as far as it goes; those facts were relevant

to the state judge’s probable-cause analysis. But the germaneness of those facts and

the state judge’s more exacting scrutiny of its warrant application would not imply

that “a reasonably well trained officer would have known that the search was illegal

despite the [tribal judge]’s authorization.” Leon, 468 U.S. at 922 n. 23 (emphasis

added); United States v. Russian, 848 F.3d 1239, 1246 (10th Cir. 2017). At best for

Holt, the contemporaneous denial by a more stringent state judge cast doubt on the

tribal judge’s probable-cause determination. 3 But we do not think it so deeply eroded

the tribal judge’s probable-cause determination that reliance on the tribal warrant was

objectively unreasonable. The state judge’s warrant denial simply illustrated the

practical fact of a probable-cause analysis: “[r]easonable minds frequently may differ

on the question whether a particular affidavit establishes probable cause.” Leon, 468

U.S. at 914.

Moreover, in the context of determining whether an affidavit so lacks indicia

of probable cause that reliance on a warrant is unreasonable, “a suppression court’s

assessment of an officer’s good faith is confined to reviewing the four corners of the

sworn affidavit and any other pertinent information actually shared with the issuing

3 A footnote in Leon explained that one of the relevant circumstances in the good-faith analysis is “whether the warrant application had previously been rejected by a different magistrate.” Leon, 468 U.S. at 922 n.23. 12  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 13

judge” and “information relating to the warrant application process.” Knox, 883 F.3d

at 1272. Holt has no answer to the government’s observation; he filed no reply.

The Fourth Amendment did not require the suppression of evidence found

during the search of Holt’s residence. Probable cause supported the search warrant,

but even if it did not, the good-faith exception applies.

2. Federal Rule of Criminal Procedure 41

We likewise reject Holt’s alternative ground for suppression based on Federal

Rule of Criminal Procedure 41(b)(1). As relevant here, Rule 41 provides that only “a

magistrate judge with authority in the district—or if none is reasonably available, a

judge of a state court of record in the district—has authority to issue a warrant” to

search “property located within the district.” Fed. R. Crim. P. 41(b)(1). As Holt tells

it, suppression is warranted because the agents intentionally did not seek a warrant

from a federal magistrate judge even though one was reasonably available.

We evaluate suppression for alleged Rule 41 violations under the Pennington

framework. See United States v. Pennington, 635 F.2d 1387, 1389–90 (10th Cir.

1980). We first ask “whether Rule 41 was in fact violated.” United States v.

Krueger, 809 F.3d 1109, 1113 (10th Cir. 2015). And then, to determine whether

suppression is justified, we ask whether the violation “rises to the level of a Fourth

Amendment violation.” Id. at 1114. And if no constitutional violation occurred, we

ask whether the violation prejudiced the defendant or was intentionally done. See id.

13  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 14

(“Unless the defendant can establish prejudice or intentional disregard of the Rule, a

non-constitutional violation of Rule 41 will not, by itself, justify suppression.”).

Our analysis here ends at Pennington’s first step. Officers did not violate Rule

41 because Rule 41 did not apply to the search. Rule 41 applies to searches that are

federal in character. See Sadlowski, 948 F.3d at 1204 (explaining that when a search

is not “sufficiently federal in character,” it does not “mandate application of the

Federal Rules of Criminal Procedure”). And a search is not federal in character when

no federal agents participate in it. See United States v. Barrett, 496 F.3d 1079, 1090

(10th Cir. 2007). Agent Winters and the executing officers are not federal officers;

they are cross-deputized state and tribal officers. Because this search was not federal

in character, Rule 41 did not apply and could not provide a basis for suppression.

* * *

Neither Rule 41 nor the Fourth Amendment required the court to suppress the

evidence recovered from the search of Holt’s residence. The district court therefore

did not err by denying Holt’s motion to suppress.

B. Motion to Compel

Holt next argues that it was error for the district court to deny his motion to

compel the identification of the government’s confidential informant for his trial

defense. But he raises a new argument on appeal. He argued in the district court that

identification of the government’s confidential informant would help his defense at

trial; on appeal, however, he argues it would have helped him at his suppression

hearing.

14  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 15

Below, Holt moved to compel identification of the confidential informant by

relying on Roviaro v. United States. See 353 U.S. 53, 60–61 (1957) (compelling

disclosure when it would be “relevant and helpful to the defense of an accused, or is

essential to a fair determination of a cause”). We have explained that Roviaro does

not require disclosure when “the information sought” from the informant “would be

merely cumulative, or where the informant is not a participant in or a witness to the

crime charged.” United States v. Moralez, 908 F.2d 565, 568 (10th Cir. 1990). Holt

argued that the government would use information learned from the confidential

informant—who identified a source as a known methamphetamine distributor—to

establish that Holt was the source’s methamphetamine supplier. See R., Vol. I at 43–

45. He also explained that the informant “would have personal knowledge as to

whether Mr. Holt was in fact involved in illicit drug trades.” R., Vol. I at 45. Over

the government’s objection, the magistrate judge granted the motion. The

government sought the district court’s review of the order. The court agreed with

Holt and affirmed the magistrate judge’s order.

The government moved the district court to reconsider, and this time, it

represented that it did not intend to offer any evidence about the pre-search

investigation (which relied on information from the confidential informant) or

otherwise call the informant to testify at trial. See R., Vol. I at 289–90. In response,

Holt argued the government’s failure to note that it would not call the informant to

15  Appellate Case: 25-5078 Document: 36-1 Date Filed: 04/24/2026 Page: 16

testify could not justify the court’s reconsideration; he did not argue that disclosure

would still help his suppression motion. 4

But now—for the first time on appeal—he makes that argument. He explains

that Roviaro considers helpfulness to a defendant’s defense in pretrial matters; that

knowing the informant’s identity would have helped him counter Agent Winter’s

testimony at the suppression hearing; and that it would have been “determinative as

to both the issues of probable cause and good faith.” Appellant’s Br. at 25. Holt

made no such argument below. And even after the government raised his potential

forfeiture, Holt did not respond or otherwise point us to a location in the record

where he preserved this argument.

The upshot of that failure is waiver. Holt did not preserve below his argument

that identification would have assisted him at his suppression hearing; he therefore

forfeited that argument. And because he does not invoke plain-error review, he has

also waived the argument. See United States v. MacKay, 715 F.3d 807, 831 (10th

Cir. 2013).

We therefore affirm the denial of his motion to compel.

III. Conclusion For the foregoing reasons, we affirm the judgment.

4 In fact, Holt’s suppression hearing had already occurred at this point. 16