United States v. Lin

CourtCourt of Appeals for the Tenth Circuit
DecidedMarch 24, 2025
Docket24-6130
StatusUnpublished

This text of United States v. Lin (United States v. Lin) is published on Counsel Stack Legal Research, covering Court of Appeals for the Tenth Circuit primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
United States v. Lin, (10th Cir. 2025).

Opinion

Appellate Case: 24-6130 Document: 46-1 Date Filed: 03/24/2025 Page: 1 FILED United States Court of Appeals UNITED STATES COURT OF APPEALS Tenth Circuit

FOR THE TENTH CIRCUIT March 24, 2025 _________________________________ Christopher M. Wolpert Clerk of Court UNITED STATES OF AMERICA,

Plaintiff - Appellee,

v. No. 24-6130 (D.C. No. 5:23-CR-00237-SLP-2) TONG LIN, (W.D. Okla.)

Defendant - Appellant. _________________________________

ORDER AND JUDGMENT * _________________________________

Before HOLMES, Chief Judge, SEYMOUR, and BACHARACH, Circuit Judges. _________________________________

Defendant Tong Lin appeals his conviction for conspiracy to possess with the

intent to distribute 1,000 or more marijuana plants, a Schedule I controlled substance, in

violation of 21 U.S.C. § 846. He argues on appeal that: (1) the evidence was insufficient

to support the jury’s verdict, (2) the district court erred in excluding evidence of his belief

that the distribution of marijuana was legal under state law, (3) the district court erred in

instructing the jury on deliberate ignorance, and (4) there was cumulative error sufficient

to reverse the jury’s verdict. For the reasons explained below, we reject each of these

arguments and affirm Mr. Lin’s conviction.

This order and judgment is not binding precedent, except under the doctrines *

of law of the case, res judicata, and collateral estoppel. It may be cited, however, for its persuasive value consistent with Fed. R. App. P. 32.1 and 10th Cir. R. 32.1. Appellate Case: 24-6130 Document: 46-1 Date Filed: 03/24/2025 Page: 2

I. Background 1

In late 2021 and early 2022, the FBI, Oklahoma Bureau of Narcotics, and the

Oklahoma City Police Department started an investigation into illegal marijuana

distribution in Oklahoma. This investigation led law enforcement to conclude that

Brandon Ye was collecting marijuana from grow locations throughout Oklahoma for

redistribution out of state. Mr. Ye used multiple vehicles to conduct these collections,

including a van marked as belonging to Arch Granite (his former business) and a blue

Mercedes sprinter van disguised as an Amazon delivery van.

Beginning in April 2022, Mr. Ye would use these vans (first the Arch Granite

van and later the fake Amazon van) to make collections from black market marijuana

grows throughout Oklahoma. Several times per week he collected hundreds of

pounds of marijuana, vacuum-sealed in individual packages and contained in black

trash bags or in commercial boxes from, among other places, Home Depot, and

brought it back to his Arch Granite warehouse. On Fridays, the collected marijuana

was loaded into a semi-truck and driven out of state for further distribution.

One of the grows Mr. Ye visited approximately a dozen times over a four-

month period was a black-market marijuana grow location in Wetumka, Oklahoma

operated by Jeff Weng and Mr. Lin. Mr. Ye picked up about 150 pounds of marijuana

each time he visited, and Mr. Lin was one of the people who helped him load the

bags and boxes of marijuana into his fake Amazon van.

1 The Court limits its recounting of the factual background to facts relevant to the issues on appeal. 2 Appellate Case: 24-6130 Document: 46-1 Date Filed: 03/24/2025 Page: 3

On May 17, 2023, law enforcement executed a search warrant on the Wetumka

grow. Agents seized 19,661 marijuana plants and 460 pounds of processed or loose

marijuana. They also found and seized a firearm and holster, and two bundles of

vacuum-sealed cash totaling over $100,000 hidden in the attic above the master

bedroom closet. Law enforcement also interviewed Mr. Lin, who told them he had

worked at the grow for five months and described himself as a “management intern.”

Rec., vol. I at 275. Mr. Lin’s initials appeared on employee to-do lists posted on

several of the buildings.

Mr. Lin was charged with one count of conspiracy to possess with the intent to

distribute 1,000 or more marijuana plants, a Schedule I controlled substance, in

violation of 21 U.S.C. § 846. Mr. Lin pled not guilty but was convicted by a jury at

trial and sentenced to 120 months’ imprisonment together with a term of supervised

release of five years. This timely appeal followed.

II. Analysis

Mr. Lin challenges his conviction on several different grounds. First, he

contends that the government failed to provide sufficient evidence that the plants

recovered from the Wetumka grow were in fact marijuana. Because Mr. Lin did not

move for a judgment of acquittal as required under Federal Rule of Criminal

Procedure 29(a), we review his sufficiency of the evidence claim for plain error.

The jury heard evidence that the site was a state-licensed medical marijuana

grow. It also heard evidence from Mr. Ye that the substance he collected from the

Wetumka grow was marijuana. Though the government provided significantly more 3 Appellate Case: 24-6130 Document: 46-1 Date Filed: 03/24/2025 Page: 4

evidence than this, these two examples alone are more than sufficient to uphold the

jury’s finding that the plants in question were marijuana.

Second, Mr. Lin argues that the evidence was insufficient to prove his

knowledge that possession and distribution of marijuana was illegal and argues that

he should have been able to present evidence to the jury that he was unaware of the

discrepancy between state and federal law regarding the legality of marijuana. We

address these two related issues in turn.

The parties disagree about what the government’s burden is in this case. Mr.

Lin contends that the government must prove he knew that the substance in question

was controlled (even if he didn’t know exactly what the substance was). The

government argues that it could also prove simply that Mr. Lin knew what the

substance was, even if he didn’t know that it was controlled. The argument turns on

whether dicta from McFadden v. United States, 576 U.S. 186 (2015), should still

control. However, we have no need to reach this question yet, as the evidence

presented at trial was more than sufficient for a reasonable jury to find that Mr. Lin

knew both that he was dealing with marijuana, and that he was doing so outside the

law. “The government can, and ordinarily does, prove knowledge and intent through

circumstantial evidence.” United States v. Banks, 884 F.3d 998, 1018 (10th Cir.

2018). “[I]n fact, it is rarely established by other means.” United States v. Nguyen,

413 F.3d 1170, 1175 (10th Cir. 2005). Here, the circumstantial evidence was

substantial. A firearm and over $100,000 in cash were found at the grow, items

associated with the illegal distribution of drugs. Given Mr. Lin’s managing role at the

4 Appellate Case: 24-6130 Document: 46-1 Date Filed: 03/24/2025 Page: 5

grow in Mr. Weng’s absence, the government contends the jury could have

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McFadden v. United States
576 U.S. 186 (Supreme Court, 2015)
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United States v. Lin, Counsel Stack Legal Research, https://law.counselstack.com/opinion/united-states-v-lin-ca10-2025.