Kristin Hierlwimmer, 52, of Livonia was arrested in York after driving while intoxicated
The car was pulled over on St. Rte. 63 for doing 72mph in a 55mph zone.
Hierlwimmer is a preschool teacher at an Elementary School and has worked at the school for 12 years.
Hierlwimmer was charged with speeding and DWI. Her BAC was .12