@danielluriesf: SFPD is intensifying operations to shut down drug activity in San Francisco.    Last week, officers ramped up enforcement—more buy-busts, more fugitive operations, and more patrols hitting the streets.   Already, they’ve made over 70 arrests, seized drugs and firearms, and sent a stronger message than ever: if you deal drugs in San Francisco, you will be held accountable.   Since day one, I said we would shut down open air drug markets, and we are doing that more aggressively than ever.