A Massachusetts State Police trooper has been relieved of duty after he was arrested and charged with drunk driving.
Boston police arrested trooper Donovan Preston around 5 a.m. Saturday, according to WCVB. Officers found Preston slumped in the driver’s seat of his BMW with his eyes closed while the car was in drive.
There was an open High Noon alcoholic beverage in the cupholder, according to WCVB…