Maggie Potter on Wednesday helps install a sign promoting the Manatee County Sheriff’s Office anti-graffiti program on a bus bench along 26th Street West in front of St. Joseph Catholic School. Maggie´s drawing was picked for the bench after she won a third-place prize in the Graffiti Hurts Poster Contest. Maggie, a freshman at Manatee High School, was a student at St. Joseph when she entered the contest. Morgan Welch, a freshman at Manatee High School, placed second in the contest. Her drawing is on a bench in front of St. Joseph Catholic School as well.