The Maryland State Police Prince Frederick Barrack will be conducting a sobriety checkpoint during the weekend of August 21 through August 23.ย  The operation will be conducted with the five State and the District of Columbia campaign, โ€œCheckpoint Strikeforce.โ€ย  The goal is to reduce the number of drunk and drugged drivers on Calvert County roadways.

The members of the Maryland State Police Prince Frederick Barrack are dedicated to preventing alcohol related collisions and will continue to conduct these types of operations throughout the calendar year.