Snapshots: The world in 24 hours Feb 20

Yemen's President Ali Abdullah Saleh gestures during a gathering of supporters in Sanaa February 20, 2011. Supporters of Saleh tried to break up a demonstration by opponents of the government on Sunday and shots were fired as unrest in the country entered its ninth straight day. [Photo/Agencies]

A government supporter chants a slogan during a demonstration in Casablanca Feb 20, 2011. Thousands of protesters took to the streets in Morocco on Sunday demanding King Mohammed give up some of his powers, dismiss the government and clamp down on corruption. The sign reads: "Don't touch my country". [Photo/Agencies]