2nd Lt Ralph J. Mezydlo flew 11 missions, from 09/09/1944, mission #140, to 09/28/1944, mission #150. He served as a Navigator.
2nd Lt Mezydlo served with the following crewman: T/Sgt Charles W. Beeson, Sgt Clayton W. Cook, S/Sgt Melvin H. Crawford, 2nd Lt Clayton F. Crunk, 2nd Lt Edward H. Daves, Sgt Mack A. Elston, Sgt Charles M. Gue, T/Sgt William R. Mayfield, 2nd Lt J.C. McDougall, T/Sgt H.C. McKinney, S/Sgt Raymond J. Ollila, S/Sgt James C. Rollet, 2nd Lt Harold P. Swisher and S/Sgt Paul J. Wheaton