Senior Airman Gene Keller nails a covering on the roof of a home damaged by Hurricane Katrina.
Air Force Senior Airman Gene Keller nails a covering on the roof of a home damaged by Hurricane Katrina in Biloxi, Miss., on Sept. 14, 2005. Keller is attached to the 119th Fighter Wing of the North Dakota Air National Guard. Department of Defense units are mobilized as part of Joint Task Force Katrina to support the Federal Emergency Management Agency's disaster-relief efforts in the Gulf Coast areas devastated by Hurricane Katrina.