A Liberian refugee boy walks down the center line of a main Monrovian street July 15, 2003 outside a refugee camp in Monrovia, Liberia. Hundreds of thousands of Liberians have converged onto the capital fleeing fighting in the bush, causing a health and sanitation situation that the international aid organization terms "catastrophic." Residents and refugees in the capital alike wait for word on when international peacekeepers, especially from the U.S., will be coming to calm the war-torn country.