BRATTLEBORO, Vt. (AP) – A New Hampshire man faces aggravated assault and other charges after police said he used his vehicle to ram another and threatened to kill its occupants.

Winfred Savard, 50, of Westmoreland, N.H., was arrested after two cars were seen speeding Thursday night. The occupants of the other vehicle, whom police didn’t identify, said Savard had been following and harassing them.

Savard, who had brass knuckles in his possession when he was arrested, was charged with aggravated assault, first-degree aggravated domestic assault, aggravated stalking, possession of a dangerous weapon while committing a crime, criminal contempt and resisting arrest.

Police Lt. Robert J. Kirkpatrick said the domestic assault charge stemmed from a relationship between Savard and one of the vehicle’s occupants.