New Jersey Gov. Chris Christie answers a question Tuesday, July 19, 2011, in Trenton, N.J., after he announced he will allow the state to begin dispensing medical marijuana despite his concern over ... more 
New Jersey Gov. Chris Christie answers a question Tuesday, July 19, 2011, in Trenton, N.J., after he announced he will allow the state to begin dispensing medical marijuana despite his concern over whether federal authorities could prosecute state regulators. New Jersey legalized marijuana for patients with certain conditions days before Christie took office in January 2010, but implementation has been delayed as the state has labored over regulatory details. (AP Photo/Mel Evans) less 
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Associated Press | Photo By Mel Evans
Tue, Jul 19, 2011 4:15 PM EDT