It’s not Air Force 2 when she is on board. That’s the call sign of the Vice Presidential flights.
I believe I read on another thread that when she is aboard but not he, it is AF1F (Air Force 1 Family).
Would you happen to know the call sign of the aircraft when used to ferry Mrs. O on her European extravaganza? Just curious.
Not anymore, VP-Biteme is now commanding Air Force 0.