May Day General Strike
California Highway Patrol officers take positions at the Golden Gate Bridge in anticipation of May Day demonstrations in San Francisco, California May 1, 2012. Authorities anticipated demonstrators would shut down the bridge, but agreement was reached to prevent that action. REUTERS/Robert Galbraith
CAIRO - An Egyptian court on Saturday dropped its case against ousted president Hosni Mubarak on charges of ordering the killing of protesters during the 2011 revolt that removed him from power.