U.S. Navy sailors load humanitarian supplies onto a Navy HH-60 Pave Hawk helicopter from Naval Air Station Jacksonville, Fla., at Toussaint L’Ouverture International Airport in Port-au-Prince, Haiti, to be taken into the city for distribution on Jan. 18, 2010. Department of Defense assets have been deployed to assist in the Haiti relief effort following a magnitude 7.0 earthquake that hit the city Jan. 12, 2010.