Hi Martin - Most of the actual aircraft activity I've read about so far (Jul & Aug 43) in my father's diary seems to center around Andrews Airfield. He talks about the machine shop making camera mounts for a B-26 stationed at Andrews. Apparently he would install and uninstall the camera mounts in at least two different aircraft as necessary. So based on your input that the 322nd BG flew B-26's, and they were stationed at Andrews, it appears my father flew with 322nd BG. Thank your for comments. Ron