Lt. Col. Lee Archer was a speaker for the memorial airpark dedication luncheon Aug. 2, 2006, at Luke Air Force Base, Ariz.. Colonel Archer remains the only confirmed ace of the Tuskegee Airmen. He flew 169 combat missions over more than 11 countries and scored at least five aerial victories. He retired as a lieutenant colonel after 29 years of service. He passed away Jan. 27, 2010, at the age of 90. (U.S. Air Force photo/Senior Airman Christopher Hummel)