Investigators believe Zdzierak likely removed the mask between the robberies in order to confuse the cops who believed they were looking a black man.
The authorities caught a break when they spotted a Volvo with its interior splattered with red dye from a dye pack slipped into a bag used to hold the stolen money.
Police found Zdzierak hiding in a motel bathroom.
Mark Frauenfelder is the founder of Boing Boing and the editor-in-chief of MAKE and Cool Tools. Twitter: @frauenfelder. Come and hear Mark speak at the ALA conference in Chicago on July 1.