Well they can believe what they want. It doesn't changed the facts though. The PP building is right across the street from Chase. In fact, it's actually close to a large senior living complex as well which could supply ample cover for some maniac looking to hide after hitting the bank.
Looking on Google Maps, it looks like there's a largish shopping center across the street from the Chase bank, with another bank, a Japanese restaurant, a supermarket, and a Subway. Is PP located in that center?
All in all, it looks to me like the guy is a loony-toon who was set off by ?? and chose a locale with lots of potential victims and traffic to hinder police response.