The death of a 19-year-old woman at the Kent County Jail is under investigation after she was found unresponsive in her cell.

Authorities said the 17-year-old was driving at a speed of 103 miles per hour at impact, killing a victim in another car.

KENT COUNTY, Mich. — A deputy found a 19-year-old woman unresponsive in her Kent County Jail cell last week. An investigation ...