In this undated image made from video, a man looks out from a bus towards what appears to be smoke rising in the horizon at an unknown location in Algeria. An Algerian security official

 

              In this undated image made from video, a man looks out from a bus towards what appears to be smoke rising in the horizon at an unknown location in Algeria. An Algerian security official
In this undated image made from video, a man looks out from a bus towards what appears to be smoke rising in the horizon at an unknown location in Algeria. An Algerian security official says de-mining squads searching for explosives found "numerous" bodies Sunday, Jan. 20, 2013 at a gas refinery where Islamic militants took dozens of foreign workers hostage. (AP Photo/Ennahar TV) ALGERIA OUT, TV OUT