2nd Lt Raymond J. Callahan flew 39 missions, from 08/13/1944, mission #128, to 04/16/1945, mission #250. He served as a Copilot and Pilot.
2nd Lt Callahan served with the following crewman: 2nd Lt Allen B. Ainley, Sgt Robert O. Banning, T/Sgt Charles W. Beeson, 1st Lt William M. Bruce, S/Sgt William 'Wade' T. Brunson, T/Sgt William H. Butler IV, S/Sgt Ralph J. Cannizzaro, S/Sgt Kenneth W. Cobbs, T/Sgt Joseph A. Concino, 2nd Lt Hall T. Connell Sr., 2nd Lt Byran L. Cosden, S/Sgt James E. Douglas, Sgt William M. Duke, S/Sgt Donald R. Dunn, 2nd Lt George O. Ellis, Sgt John E. Grenillion, 2nd Lt Robert L. Hecker, 2nd Lt Carl L. Hoag Jr., 2nd Lt Lloyd G. Hoffman, 2nd Lt Stuart A. Howze Jr., S/Sgt Thomas E. Kelly, 2nd Lt Michael J. Kochel, T/Sgt Marvin Luchfeld, T/Sgt Richard H. Luther, Cpl Edson C. McCormick, 1st Lt George W. McKay, S/Sgt Chestar C. Peltz, 2nd Lt John L. Rainey, T/Sgt Samuel T. Richardson, 1st Lt Alfred A. Rosenquist, Sgt Edward F. Swatski, 2nd Lt Donald L. Voltz, 2nd Lt Donald E. Walters, Sgt Charles A. Ward, S/Sgt Bernard D. Weinstein and S/Sgt Dewey B. Wofford
