MARQUETTE — A missing teenager who was reported riding an ATV in rural Marquette County was found unhurt. The 13-year-old left his home on an ATV at about 9:30 p.m. June 25. He was reportedly riding near Marquette County Road 581 in the vicinity of Steel Bridge Road, according to a press release from the Marquette County Sheriff's Office. After dark, and the teen had not returned home, his mother contacted police. The Marquette County Search and Rescue team was dispatched and after several hours of searching, located ATV tracks, which were followed for about 25 miles. The boy was ...