Tuesday, Sept. 4, 2007 | What, it takes a Labor Day donnybrook on the street and beach in Pacific Beach to get Councilmember Kevin Faulconer and City Attorney Mike Aguirre to realize that crowds become mobs when alcohol is added to the mix? It’s past time for a booze ban at all city beaches and, now that the political stars have aligned perfectly in a riot, perhaps our elected officials can safely act in the public interest. Meanwhile, beach drinkers can go to one of the nearly 50 bars in the neighborhood.