By Allison Scarbrough. Contributing Editor. LUDINGTON – The following were sentenced this past week in 51st Circuit Court: – Eric John Knysz, 20, of 1844 10 Mile Rd., Luther, was found guilty by a jury, Feb. 25, of homicide/murder of a peace officer; felony firearms; carrying concealed weapons; and unlawful driving away of a motor vehicle. He was sentenced April 8 to life in prison…