From the Battle Creek Enquirer Police and Fire Report:

MAN ARRESTED: A 19-year-old Muskegon man was arrested on a charge of carjacking and two counts of assault after Calhoun County Sheriff Deputies said he used a letter opener to steal a car Thursday. The incident occurred in a parking lot at 253 S. Mary’s Lake Road near Narconon Stone Hawk where the suspect was a patient. He was later apprehended in Nashville by the Michigan State Police and lodged in the Calhoun County jail.