Retired Lt. Col. James Warren observes the flag folding

Retired Lt. Col. James Warren observes the flag folding ceremony honoring fallen Tuskegee Airmen of the past during the 40th Tuskegee Airmen national convention Aug. 4, 2011, at Gaylord National Hotel, Md. Warren piloted a B-25 in World War II, B-26 in the Korea War, and was a EC-47 navigator in the Vietnam War with more than 12,000 combat flying hours.