The distinctive rumble of radial engines from one the rarest World War II bombers, the B-29 Superfortress “FIFI” will be heard over the skies of Waco on Oct. 10 when she visits TSTC Waco Airport as part of the AirPower History Tour of the Commemorative Air Force. The bomber is to be accompanied by a T-6 Texan, a PT-13 Stearman, a legendary P51-D Mustang, and an L-26B Commander “Ike’s Bird”, that…