Keywords: US Navy 090410-F-7522G-003 Lt. Brent Levingston inspects standing water levels at a medical site in the Cite Soleil slum in Port-au-Prince, Haiti.jpg en PORT-AU-PRINCE April 10 2009 Lt Brent Levingston an industrial hygiene officer for the Continuing Promise 2009 humanitarian assistance mission embarked aboard the Military Sealift Command hospital ship USNS Comfort T-AH 20 inspects standing water levels at a medical site in the Cite Soleil slum in Port-au-Prince Haiti Continuing Promise is a four-month equal partnership humanitarian and civic assistance mission between the United States and international partners to provide support programs afloat and ashore in seven countries in Latin America and the Caribbean U S Air Force photo by Airman 1st Class Ashley Garcia/Released 2009-04-10 090410-F-7522G-003 Navy http //www navy mil/view_image asp id 70467 U S Air Force photo by Airman 1st Class Ashley Garcia PD-USGov-Military-Navy USNS Comfort in Haiti 2009 Cité Soleil Buildings in Port-au-Prince 2009 in Port-au-Prince Slums in Haiti |