From Brian's Unverified Voracity Post:
"Soon he will start appearing in historically significant photos and no one will remember that he was not, in fact, present."
I was able to find a few of said photos...
Harbaugh celebrating VJ Day. August 14, 1945 #KhakisAreTimeless
Yalta Conference Feb, 1945. Harbaugh offering Stalin Eastern Europe and Columbus, OH. #WarmerJacket