AP Photo/Gerald Herbert
One-year-old Misa Gureline Bestige reacts as she wakes up from sleeping on the street with her family and other displaced people in in Port-au-Prince, Haiti, Monday, Jan. 18, 2010. Troops, doctors and aid workers flowed into Haiti on Monday even while hundreds of thousands of Tuesday's quake victims struggled to find water or food.
AP Photo/U.S. Coast Guard
An injured Haitian baby is seen Sunday, Jan. 17, 2010, in Port-au-Prince, Haiti. Crews from the Coast Guard cutters Tahoma and Mohawk evacuated Haitian refugees, some critically injured, from a makeshift clinic at a Haitian Coast Guard base.
AP Photo/U.S. Coast Guard
A man sits near a child, Sunday, Jan. 17, 2010, in Port-au-Prince, Haiti. Crews from the Coast Guard Cutters Tahoma and Mohawk evacuated Haitian refugees, some critically injured, from a makeshift clinic at a Haitian Coast Guard base.
AP Photo/Gerald Herbert
A child holds a baby outside a damaged home in Port-au-Prince, Haiti, Sunday, Jan. 17, 2010. Relief groups and officials are focused on moving aid flowing into Haiti to survivors of the powerful earthquake that hit the country on Tuesday.
AP Photo/U.S. Coast Guard
A Haitian mother looks at her newborn baby boy after an Air Station Clearwater, Fla., helicopter crew aboard the Coast Guard Cutter Tahoma assisted in the delivery of the baby on the cutter near Port-au-Prince, Haiti, on Jan. 16, 2010. The pregnant Haitian citizen went into labor on the flight deck as the helicopter was refueling aboard the cutter.
AP
A young earthquake survivor holds a bowl as he waits in line for high protein biscuits from the World Food Program in Port-au-Prince, Saturday, Jan. 16, 2010. Relief groups and officials are focused on moving aid flowing into Haiti to survivors of the powerful earthquake that hit the country on Tuesday.
AP Photo/Ariana Cubillos
A young earthquake survivor carries high-protein biscuits distribued by the World Food Program at an aid distribution point in Port-au-Prince, Saturday, Jan. 16, 2010. Relief groups and officials are focused on moving aid flowing into Haiti to survivors of the powerful earthquake that hit the country on Tuesday.
AP Photo/Ariana Cubillos
Earthquake survivors look up at a helicopter flying over Port-au-Prince, Saturday, Jan. 16, 2010. Relief groups and officials are focused on moving aid flowing into Haiti to survivors of the powerful earthquake that hit the country on Tuesday.
AP Photo/Ariana Cubillos
An injured girl is fed by a hospital volunteer at the general hospital in Port-au-Prince, Saturday, Jan. 16, 2010. Relief groups and officials are focused on moving aid flowing into Haiti to survivors of the powerful earthquake that hit the country on Tuesday.
AP Photo/Julie Jacobson
An injured girl is attended to in a makeshift street hospital after she was recovered from a collapsed building in Port-au- Prince, Haiti, Friday, Jan. 15, 2010. A 7.0-magnitude earthquake hit Haiti on Tuesday leaving thousands dead and many displaced.
AP Photo/Ariana Cubillos
An injured child waits for medical attention in front of a damaged hospital in Carrefour, in the outskirts of Port-au-Prince, Friday, Jan. 15, 2010.
AP Photo/Ariana Cubillos
A girl waits for medical attention in front of a damage hospital in Carrefour, outskirts of Port-au-Prince, Friday, Jan. 15, 2010. A powerful earthquake hit Haiti Tuesday.
AP Photo/United Nations
An injured earthquake survivor receives treatment at a medical clinic set up at MINUSTAH's logistics base in Port-au-Prince, Haiti, Wednesday, Jan. 13, 2010. A 7.0-magnitude earthquake struck Haiti Tuesday.
AP Photo/Ricardo Arduengo
An injured girl lies on the side of the road as she is attended to the day after a 7.0-magnitude earthquake hit Port-au-Prince, Haiti, Wednesday, Jan. 13, 2010.
AP Photo/Ricardo Arduengo
An injured child sits on the sidewalk in Port-au-Prince, Haiti, Wednesday, Jan. 13, 2010. The powerful earthquake that hit Haiti on Tuesday flattened the president's palace, the cathedral, hospitals, schools, the main prison and entire neighborhoods.
AP Photo/American Red Cross
A young earthquake survivor is given first aid in a shanty town on the outskirts of Port au Prince, on Jan. 13, 2010, following a major earthquake in Haiti on Jan. 12.
AP Photo
An injured person is tended to at Hotel Villa Creole in Port-au-Prince, Haiti, after a 7.0-magnitude earthquake hit the Caribbean nation on Jan. 12, 2010.