A man wanted for the shooting death of a State Trooper has committed suicide, and his girlfriend is behind bars.
Troopers found 37-year-old Brandon Wayne Robertson near Morris Lake in Cass County.
As troopers closed in on him, Robertson shot himself.
Troopers arrested Robertson's girlfriend 36-year-old Jennifer Lynee Petrick who was with him.
Criminal charges are pending against her.
Robertson was wanted for shooting and killing Trooper James Scott Burns after leading Burns on a car chase.
Robertson was a former police officer.