A caller reported seeing some youths on the roof of L & G Mower Repair, East Washington Street, at 1:23 a.m. Sunday. They were gone by the time police arrived, but the caller saw them jump the fence and run into the house next door. A boy answered the door and admitted his friends had been on the roof building. Police questioned the youths and they admitted having no reason to be on the roof and they did not cause any damage. The officers took down the names and phone numbers of their parents and will call them if anything is found missing from L & G or if there was any damage.