If you`re making a list, nd checking it twice, put this guy down as "naughty." Laflin police are investigating a robbery at the Highway Federal Credit Union on Route 315. It happened shortly after the store opened at 9 this morning. Police say a man walked into the building, and demanded cash from one of two employees inside at the time. Detectives don`t know how much he got away with. They`re now looking for a gray pickup truck with the red lettering 4x4 on the rear fender. Police have yet to release a video surveillance tape.