Four killed in shooting on Wisconsin foot bridge, including suspect

By Brendan O'Brien (Reuters) - A man fatally shot three people on a walking and biking bridge in central Wisconsin on Sunday, and wounded a fourth before being found dead himself, police said. "We believe that this was a random act and we do not believe that anyone was targeted," Menasha Police Chief Timothy Styka said during a news conference aired on local television. It was unclear how the suspected shooter died. The attack occurred at 7:30 p.m. on the Trestle Trail bridge over Little Lake Butte des Morts in Menasha, about 35 miles southwest of Green Bay. The wounded person was in surgery at a nearby hospital, the police chief said. Authorities did not release the identities of the victims. (Reporting By Brendan O'Brien; Editing by Simon Cameron-Moore)