On 15 August 2002, deputies from the Butte County Sheriff’s Department and agents from the federal Drug Enforcement Administration came to Diane Monson’s home in the Oroville foothills.[1][2] The deputies concluded that her marijuana use was legal under California’s Compassionate Use Act, but after a three-hour standoff involving the county district attorney and the federal prosecutor, DEA agents seized and destroyed her six cannabis plants.[1][2] Monson recalled the sheriff getting “quite chesty” with the federal agents as the confrontation “got quite ugly.”[2]

Monson, 47, used marijuana on a doctor’s recommendation for a degenerative spinal disease that caused chronic back pain and constant muscle spasms, after prescription drugs proved ineffective or intolerable.[2] On 9 October 2002 she and fellow patient Angel Raich sued the US attorney general and the DEA administrator to stop federal interference with their state-legal medical grows.[1]