Invasion of the Homeland: How China is Using Illegal Marijuana to Build a Criminal Network Across America

Defense Posture and Global ThreatsHomeland Security Subcommittee on Oversight, Investigations, and Accountability · September 18, 2025 · 119th Congress
The Homeland Security Subcommittee on Oversight, Investigations, and Accountability held this hearing to examine how Chinese transnational criminal organizations use illegal marijuana cultivation to fund broader criminal networks, including money laundering, human trafficking, and fentanyl precursor supply chains. Begins at ▶ 0:21:13
Transcript
Highlights

Title

Chinese organized crime and illegal marijuana grow operations in the US

Purpose

The Homeland Security Subcommittee on Oversight, Investigations, and Accountability held this hearing to examine how Chinese transnational criminal organizations use illegal marijuana cultivation to fund broader criminal networks, including money laundering, human trafficking, and fentanyl precursor supply chains. Witnesses included a former DEA agent, the director of the Oklahoma Bureau of Narcotics, and a Heritage Foundation legal fellow, who testified about grow operations near military infrastructure, Chinese underground banking, and the use of encrypted apps like WeChat. The hearing was interrupted by a lengthy recess following a Democratic motion to subpoena DHS Secretary Kristi Noem over unrelated ICE enforcement footage. Begins at▶ 0:21:13

Who spoke

• Chairman Mark Green (apparent chair, referred to as "Mr. Chairman"/Garbarino by witnesses)▶ 0:21:13: Opened the hearing describing a hypothetical Chinese-run Oklahoma grow operation involving trafficked workers and armed guards▶ 0:22:38, and framed the issue as a CCP-linked national security threat▶ 0:25:03; later questioned Anderson on Oklahoma's status as a hotbed▶ 0:50:59 and closed by calling the CCP's activity "an asymmetric war"▶ 2:15:02.

• Ranking Member Shri Thanedar (D-MI)▶ 0:26:28: Criticized the Trump administration's immigration-focused enforcement priorities for diverting resources from financial crime investigations▶ 0:27:38; cited a Michigan case of four Chinese nationals arrested with 5,000 plants worth $5 million▶ 0:29:27, and warned that eliminating OCDETF funding would hurt anti-cartel efforts▶ 0:32:03▶ 2:06:45.

• Donnie Anderson, Director, Oklahoma Bureau of Narcotics▶ 0:34:42: Testified that Oklahoma has an estimated 85 million unaccounted-for marijuana plants representing roughly $153 billion in missing product▶ 0:36:02; described a Chinese-linked grow site near the McAlester Army Ammunition Plant▶ 0:39:15 and the bureau's lack of Cantonese/Fujian translation capacity▶ 0:37:56.

• Paul Larkin, Heritage Foundation▶ 0:40:24: Argued cannabis legalization has not eliminated the black market, citing Whitney Economics data that 75% of the $100 billion cannabis market remains illegal▶ 0:41:47; opposed federal rescheduling of cannabis, citing FDA safety standards▶ 1:42:08.

• Christopher Urban, former DEA agent▶ 0:45:38: Described DEA's "Project Sleeping Giant" targeting Chinese organized crime and money laundering networks▶ 0:46:21; explained Chinese launderers charge cartels only 1-2% versus historical 7-10% rates▶ 1:56:47; recommended a fully funded federal task force using racketeering and money laundering statutes▶ 0:48:30.

• Rep. Marjorie Taylor Greene (R-GA)▶ 1:01:45: Entered a Maine news article on Chinese grow operations into the record▶ 1:02:15; cited 170,000+ Chinese nationals encountered at the border over four years▶ 1:02:15 and a 400-acre Navajo Nation grow tied to Chinese investors▶ 1:03:39.

• Rep. Delia Ramirez (D-IL)▶ 1:07:59: Shifted focus to DHS/ICE enforcement conduct, playing video of an ICE vehicle stop and the shooting of Silvio Villegas Gonzalez▶ 1:09:08; moved to subpoena Secretary Kristi Noem▶ 1:14:02.

• Rep. Dale Strong (R-AL)▶ 1:14:17: Objected procedurally to Ramirez's subpoena motion request▶ 1:14:20; later questioned Larkin on Chinese land acquisition near military bases, citing 380,000 acres owned or leased by China▶ 1:34:59.

• Rep. Troy Carter (D-LA)▶ 1:38:30: Argued marijuana prohibition has disproportionately harmed Black and brown communities▶ 1:38:49 and pressed Larkin on why he opposes rescheduling despite Trump's stated support▶ 1:41:56.

• Rep. Andy Ogles (R-TN)▶ 1:44:50: Entered a California county resolution on illegal pesticide use into the record▶ 1:45:14; argued Democrats were "protecting their suppliers" rather than addressing the CCP threat▶ 1:46:09; later asked Anderson about the distinction between low-level trafficked workers and organizers▶ 2:03:07.

• Rep. Al Green (D-TX)▶ 1:56:16: Asked Urban to explain why Chinese money-laundering networks are hard to detect and dismantle▶ 1:56:16, and asked about the role of cryptocurrency in laundering▶ 1:58:01.

• A committee member (identified as "Mr. Kn")▶ 2:09:10: Asked Anderson about the effects of border security on local drug supply, and Anderson described a sharp drop in methamphetamine and fentanyl availability during a border closure followed by a surge afterward▶ 2:10:34.

Key moments

• Anderson testified Oklahoma's licensed grows report far more plants than dispensaries sold, leaving roughly 85 million plants unaccounted for and an estimated $153 billion illicit industry — nearly ten times the state's entire $13 billion budget▶ 0:36:02▶ 0:53:08.

• Anderson disclosed a Chinese-linked marijuana grow under DOD investigation adjacent to the McAlester Army Ammunition Plant, which houses roughly a third of the Pentagon's munitions stockpile and manufactures the MOAB bomb▶ 0:39:15.

• Urban said Chinese money launderers took over laundering for Mexican cartels around 2017-2019, charging only 1-2% versus the historical 7-10%, and used the profits to fund rapid, highly organized marijuana cultivation networks▶ 0:47:38▶ 1:56:47.

• Anderson described widespread straw ownership fraud, including one Oklahoma resident listed as owner of roughly 300 marijuana farms despite never visiting them▶ 0:38:51▶ 1:05:16.

• Strong cited State Department findings that China owns or leases roughly 380,000 acres of U.S. land, much of it near major military installations▶ 1:34:59.

• A major procedural disruption occurred when Ramirez showed ICE enforcement video and moved to subpoena Secretary Kristi Noem▶ 1:14:02; the committee recessed for roughly 15 minutes and later voted 5-3 to table the motion▶ 1:29:19▶ 1:32:24.

• Larkin and Carter sharply disagreed on cannabis rescheduling: Carter argued federal illegality forces licensed operators into cash-only operation, hampering law enforcement tracking▶ 1:43:05, while Larkin maintained legalization would not stop Chinese organized crime, which profits from both legal and illegal sales▶ 1:44:23.

• Urban said WeChat, based in mainland China and encrypted, falls outside U.S. surveillance law, making it "impossible" to wiretap Chinese organized crime communications▶ 1:52:10▶ 0:38:24.

• Larkin said cannabis potency has risen from 3-6% THC in the 1960s to as high as 40% in plants and 90% in processed forms today▶ 1:54:50.

• Anderson said a six-month border closure during the COVID period coincided with a total halt in methamphetamine, cocaine, heroin, and crack availability on an active wiretap, followed by a resurgence after the border reopened▶ 2:10:34▶ 2:10:51.

Metadata

CommitteeHomeland Security Subcommittee on Oversight, Investigations, and Accountability
Chamber / CongressHouse · 119th Congress
DateSeptember 18, 2025
TypeHearing
Witnesses
Mr. Christopher Urben — Private Citizen, Former Agent, Drug Enforcement Administration
Mr. Donnie Anderson — Director, Oklahoma Bureau of Narcotics
Mr. Paul Larkin — Private Citizen
Videoyoutube
Transcript357 caption blocks · 14,678 words · 2:15:40 runtime
EventCongress.gov 118449