Via Scott Morgan (read what he has to say) comes this:
The Chicago Crime Commission will hold its Stars of Distinction, 2006 Awards Dinner to recognize outstanding individual and organizational contributions in fighting crime. DEA Administrator Karen P. Tandy will accept the Education Award along with Museum for Science and Industry partners responsible for bringing “Target America: Opening Eyes to the Danger Drugs Cause” to Chicago.
Sigh.

The origins of 420 written by its founders: CounterPunch: The Etymology of 420