…I had turned of the lights in the gallery and was about to lock the door when I heard the nearest breathing machine start up in the far gallery. Without turning the lights back on I walked over to make sure it wasn’t stuck running overnight. By the time I had gone the 15 feet over to it, it had stopped….
…There would be one each time, a different number and suit, just leaning against the window at floor level. I never saw a court card, mainly high number cards.
I thought that maybe a street magician had a friend on the inside who was helping with a card-thru-window trick, but it wouldn’t make sense for a large financial institution to play games inside their own building….