Medical marijuana patient Douglas Klann, left, is shown bags of marijuana by clerk Jason Matthys at Harborside Health Center in Oakland, Calif., Tuesday, Feb. 1, 2011. The Oakland City Council has ... more 
Medical marijuana patient Douglas Klann, left, is shown bags of marijuana by clerk Jason Matthys at Harborside Health Center in Oakland, Calif., Tuesday, Feb. 1, 2011. The Oakland City Council has postponed a vote to amend a city law that licenses large-scale medical marijuana growing operations. less 
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Associated Press | Photo By Jeff Chiu
Tue, Feb 1, 2011 11:39 PM EST