Just happened to be staying in the same hotel and I don't recall what started us off but some how we struck up a conversation and he wound up telling me some great stories.
The story about the guy in the FexEx box is even better than the article makes out. Since they couldn't actually ship a person via FedEx for many reasons, the box had to seem to come from the right location which would have meant putting it on a plane, and what not. So to make it all look right Steve got himself a real FedEx uniform and put FexEx stickers on the side of a van and even had one of those scanner guns the delivery people used and pretended to be a FedEx delivery person in order to drop off their "package". As I recall he even picked up all their out going FexEx packages and dropped them off at the local FedEx center to fully make the deception work.
It was one of my more interesting random conversations, at some point they should write a book about this stuff, he had lots more stories than just this one. But yeah basically if someone really wants to get inside your building and steal your stuff badly enough they will.