Barksdale Airmen build homes for needy families
Airmen from the 2nd Civil Engineer Squadron at Barksdale Air Force Base, La., hold an exterior wall in place so it can be secured during the first day of construction on a Habitat for Humanity home March 20, 2010, in Shreveport, La. The home is being constructed for the Harts, a family from New Orleans who relocated to Shreveport following Hurricane Katrina. (U.S. Air Force photo/Senior Airman Joanna M. Kresge)