April 24, 1925 - February 10, 1956

Tpr. Calvin R. Jones was killed in a patrol car crash on M-52 in Lenawee County.  He was in pursuit of a speeding vehicle when a truck he was about to pass made a left turn.  The patrol car struck the rear corner of the truck.  Trooper Jones died instantly.

Trooper Jones was the 18th MSP officer to die in the line of duty.