Janesville police are investigating a shooting in the 1600 block of Gartland Avenue. Lieutenant of Detectives Keith Lawver says officers responded to the neighborhood Friday morning and 1:20 a.m. and found no evidence of a shooting, or anyone willing to talk about it. The next afternoon a resident on the same street called to report finding a bullet in the corner of the living room. Lawver says it appears the bullet entered the front of the room, through a closet, before coming to rest in the living room. A further canvas of the neighborhood revealed a tan or silver vehicle had been seen around the time of the shooting. Police are interested in hearing from anyone with information.