A man sits in the back of an army truck carrying victims of a bomb blast near a military barracks in Nigeria's capital Abuja December 31, 2010. At least 11 people were killed in the explosion at a crowded market in Nigeria's capital Abuja late on Friday, military and medical sources said.The blast occurred at Mammy market, within the grounds of the Sani Abacha barracks, a busy area where people congregate to socialise. [Xinhua/Reuters Photo]