Friends and family members of Illinois State Trooper James Sauter are mourning their loss today. Sauter was killed last Thursday night after a semi slammed into the back of his patrol car on I-294, near Northbrook. The trooper's patrol car and the semi both burst into flames on impact. His visitation is being held at at Moraine Valley Church in Palos Heights at 3 this afternoon. The funeral service will be at the church tomorrow morning at 11 a.m.