Mills watches intently, his mind cataloguing details like others might read a newspaper.

His first instinct is to move, but he checks that, barely. She seems to have the threat in hand, but he's ready to drop everything and assist if the guy gives her any resistance whatsoever. He watches as she retrieves a large leopard spotted wallet from the guy's pocket and hands it to the woman with the big purse.

Oh well done, Agent Mars, he thinks.