I was sitting outside the Pella, IA public library earlier this morning waiting for it to open when I saw a cop come out of the police station across the street. He held in his had something that looked like a golf club, a long stick with a bend at the far end. I sat there as I witnessed him walk down the street behind all the parked cars (on-street angled parking) and poke his stick under each car and look down. It seems that his pole had a mirror on the end and he was checking the undersides of all of the card on the street. Witnessing this just creeped me out. Town cops walking down the street and randomly looking under parked cars. I realize that this was probably legal since the cars were parked on a public street but the only thing that would make this practice less creepy (or maybe more creepy) is is this cop had a reasonable suspicion of some nefarious goings-on.