NIAGARA, Wis. (AP) A man wearing camouflage clothing and carrying an assault rifle walked out of the woods and shot four young people who had gathered at a river to go swimming, killing three of them and wounding one.
More than 100 law enforcement officers from at least 10 agencies searched Friday for the gunman, a middle-age man who was last seen near the town of Niagara, across the state line from Michigan's Upper Peninsula.
Officers set up roadblocks and evacuated an unknown number of homes.
The victims had gathered near a railroad bridge on the Menominee River when the gunman came out of the woods and opened fire about 5:30 p.m. Thursday, according to Sheriff Jim Kanikula.
Two of the bodies had not been removed from the scene Friday because of a fear that the shooter was still in the area, the sheriff said.
The dead were identified as Tiffany Pohlson, 17; Anthony Spigarelli, 18; and Bryan Mort, 19. A fourth victim, 20-year-old Daniel Louis Gordon, was wounded.
Man arrested in lakeside ambush on 3 Wis. swimmers
NIAGARA, Wis. (AP) A dragnet ended Friday with the arrest of a man accused of emerging from woods in camouflage and opening fire with an assault rifle on a group of young swimmers who had gathered at a lake. Three were killed and another wounded.
Scott J. Johnson, 38, was in camouflage as he walked out of some woods near the scene of the shooting and dropped his weapon as officers approached, said Jerry Sauve, chief's sheriff's deputy in Marinette County.
Johnson had not been formally charged and it was not immediately known whether he had an attorney.
''We believe he was in the woods and near our officers who were also in the woods all night,'' Sauve said at a news conference.
The motive remained unclear, Sauve said. Johnson was taken to the county jail to await an initial court appearance that has yet to be scheduled.
More than 100 law enforcement officers from at least 10 agencies were called in to hunt for the gunman in Thursday's attack. Authorities had set up roadblocks and evacuated some homes in the northern Wisconsin area just across the state line from Michigan's Upper Peninsula.
Marinette County Sheriff Jim Kanikula said there was no communication between the gunman and his victims. The shooter was only 7 to 10 feet away from one victim when he fired on the group of nine young people who had gathered near a railroad bridge on the Menominee River, he said.
''There's a saying up here that this is a great place to raise kids,'' said Randy Van Gasse, the school superintendent in nearby Norway, Mich., where 17-year-old victim Tiffany Pohlson would have been a senior in the fall.
''That's been violated and we don't know why,'' he said. ''This is obviously a shock to everybody.''
The other dead were identified as Anthony Spigarelli, 18; and Bryan Mort, 19. A fourth victim, 20-year-old Daniel Louis Gordon, was wounded. All were also from Michigan.
Niagara is about 210 miles north of Milwaukee.
Associated Press Writer Gretchen Ehlke contributed to this story from Milwaukee.
