On September 5, 2002, the Corral's home, dispensary, and cannabis farm in Santa Cruz was raided by 30 agents of the
Drug Enforcement Administration (DEA) dressed in combat uniforms and equipped with automatic firearms. Neither the Santa Cruz County sheriff's office, police chief, or local officials were notified of the raid by the DEA. Agents arrived early in the morning with guns drawn, placing the Corral family in handcuffs. They took chainsaws to more than 150 cannabis plants and destroyed them, an act that was recorded by Corral's security system and replayed later on
KTVU-TV news. Agents transported the Corrals to a federal prison in San Jose where they were put into small holding cells. A standoff ensued, with patients, many of whom were terminally ill and in wheelchairs, gathering to block the road to prevent the DEA from leaving. An agreement was reached to end the blockade in exchange for the release of the Corrals. More than a week after the raid, WAMM supporters held a rally at Santa Cruz City Hall. Arnold Leff, a physician who worked with WAMM patients and who was a former associate director of the White House Office of Drug Abuse Prevention under President
Richard Nixon, attended the event, calling the raid "an outrageous example of a government without compassion".
Asa Hutchinson, then acting DEA administrator, issued a response: "The DEA's responsibility is to enforce our controlled substances laws, and one of them is marijuana. Someone could stand up and say one of those marijuana plants is designed for someone who is sick, but under federal law, there’s no distinction." ==WAMM Phytotherapies==