Apparently the scene depicted is from his last day so I guess that explains why his decorations have been stripped from him.
I don't think so, Mike. It shows him carrying a briefcase, probably the one Stauffenberg used to carry the bomb into the briefing room at Wolfschanze. So I imagine the scene shown is just after he had debarked from the plane at Wolfschanze and before he even went into the briefing room.
He had already made it back to Berlin before he was arrested for the assassination attempt so I doubt he would have been carrying a briefcase. Not only that but they didn't waste any time shooting him once he was arrested so I doubt his decorations were removed before he was executed. Like I said though, probably not one person in a million will know, or care about, such details.
I had forgotten about "The Firm". I liked it considerably more than "Taps". Many of the films that were named I have never seen though.