Cpl Joseph R. Brennen flew 8 missions, from 03/28/1945, mission #238, to 04/20/1945, mission #254. He served as a Radio Operator.
Cpl Brennen served with the following crewman: Cpl RJ Burnett, Cpl Charles W. Crocker Jr., Sgt Fredrick B. Dressel, 2nd Lt John T. Garry II, 2nd Lt James J. Hazelton, 2nd Lt Howard L. Holt, 2nd Lt William E. Jacobs, Cpl Jesus L. Lopez and Cpl Edward P. Trutt