NIAGARA, Wisconsin — Authorities were searching for a man wearing camouflage clothing and carrying a rifle on Friday after four people were shot, three fatally, near the Wisconsin-Michigan state line. Chief Deputy Jerry Sauve of the Marinette County Sheriff's Department said his office got a call around 6 p.m. Thursday of a shooting in the town of Niagara along the Menominee River. Eric Burmeister, director of emergency management for Marinette County, said the... (GunPolicy.org)