Riot police officers control pro-government demonstrators, some holding portraits of Algerian President Abdelaziz Bouteflika, in Algiers, Saturday, Feb. 19, 2011. (AP Photo/Sidali Djarboub)

Photo by: Sidali Djarboub

Riot police officers control pro-government demonstrators, some holding portraits of Algerian President Abdelaziz Bouteflika, in Algiers, Saturday, Feb. 19, 2011. (AP Photo/Sidali Djarboub)