[caption id="attachment_9704" align="alignright" width="201"] Mayor Mitch Landrieu[/caption] On Wednesday, Mayor Mitch Landrieu signed into law an ordinance decriminalizing marijuana possession in the City of New Orleans! Last week the City Council unanimously passed Councilwoman Susan Guidry’s measure, ordinance 31,148. Thanks to everyone who spoke out or turned out in support and to CommonSense NOLA for leading the charge. Ordinance 31,148 allows law enforcement to issue a ticket — rather than…