MARINETTE, Wis. (AP) -- An Upper Peninsula man charged in a shooting rampage that killed three teenage swimmers at a river on the Wisconsin-Michigan border has been ordered to stand trial.
Scott J. Johnson of Kingsford, Mich., waived his right to a preliminary hearing during a brief court appearance Wednesday. A judge set a Sept. 5 hearing for the 38-year-old Johnson to enter a plea to three counts of first-degree intentional homicide.
Johnson's attorney says his client may plead insanity.
Prosecutors say Johnson went to the Menominee River on July 31 and opened fire on a group of swimmers, killing three and injuring one.
He remains in jail in Wisconsin on a $3 million cash bail.