PHOTO: AFP/EAST NEWS A Haitian policeman beats a young looter with his rifle in Port-au-Prince on January 21, 2010 following the massive 7.0-magnitude quake that shattered the country. Thousands of US troops have poured into Haiti and other nations have pledged security forces to help distribute aid, provide medical treatment and try to keep the streets secure from looters and gangs. AFP PHOTO/Jewel SAMAD