Who are you referring to. Can't be McCain; he's supposed to be an 'ace'. Corpus, Spain, near Philadelphia, friendly fire on the Forrestal (ok, not really your fault when you get shot down while sitting on the deck), and near Hanoi.
Remember Bush 41 got shot down in combat. Don't know about any non-combat losses.
LBJ got a Silver Star (thanks, MacArthur) for going on a bombing mission as an observer. (Only WWII congress critter that didn't resigned seat when he enlisted.)
Don't know about any Bush 41 losses, either.