(St. Croix Falls, WI)  —  A Prior Lake man is facing charges in connection with a stabbing spree on the Apple River in western Wisconsin.  Nicolae Mis appeared in court yesterday to answer a first-degree murder charge and four counts of first-degree attempted homicide.  Prosecutors say the 52-year-old engineer was on the right with his wife and friends when a dispute escalated and he lashed out against a group of younger people.  Seventeen-year-old Isaac Schuman was stabbed to death and four others were seriously wounded.  Miu is due back in court August 12th.