“This was because he posed for pictures with ISIS Corpses?”
Yes I believe so. According to FOX news, way back when, there was a picture of a Seal Urinating on ISIS Corpses, don’t know if he was the one.
I think it’s more that he beat the Navy in court. You may win in court, but the military will have the last word, or so it thinks in this case. It’s definitely to sweep the place clean, or Chief Gallagher will be going through this crap the rest of his career. Think Cdr Charles McVay of the Indianapolis, Cdr Lloyd Bucher (his attorney was a Navy Reserve Commander, whose career was ruined because he dared defend against the Navy), and many others.