Sanitation officials said Wednesday that they expect to haul away 30 tons of debris from the Occupy L.A. encampment –- everything from clothing to heaps of garbage to oddball curiosities left behind by the protesters who lived at the City Hall tent city for two months. Andrea Alarcon, president of the city Public Works board, said workers already have removed 25 tons of belongings from the City Hall park, all of it heading straight to a landfill. Sanitation crews also have vacuumed up about 3,000 gallons of water that had washed into a catch basin in recent days and are...