U.S. Navy Petty Officer 2nd Class Thomas Camara, project engineer site leader, USS Iwo Jima, gives guidance to Marines of 8th Engineer Support Battalion, Logistics Combat Element of Special-Purpose Marine Air-Ground Task Force Continuing Promise 2010, as they work to install sheet metal on a hospital roof in Port-de Paix, Haiti, on the morning of July 29. CP10 is a collaborative effort that involves military and civilian personnel providing humanitarian assistance and disaster relief to the Caribbean, Central and South America.