Attorney General Gentner Drummond said Operation Blunt Force had arrested 20 people linked to the Hao Chen Organization, which allegedly used fraudulent Oklahoma medical marijuana licences to grow and divert cannabis to the black market from about 2021 to 2025.[1][2]

The Organized Crime Task Force worked with 27 agencies across several states, executing more than 50 search warrants and recovering 12 firearms; four non-citizens were deported during the investigation.[1][2] A multi-county grand jury had indicted 19 defendants on racketeering, document fraud, aggravated marijuana manufacturing and related counts.[1][2]

Drummond’s office said the network placed roughly one million pounds of marijuana, valued at about $1.5 billion on the street, into illicit channels through straw owners paid to front licence applications.[1][2] Alleged leader Hao Tong Chen was arrested in New York City on 29 January 2026 as part of the same operation, with the DEA, NYPD and Queens district attorney among the partners.[1]