I was driving on Williams Highway in Grants Pass with my husband and children in the car. There was this guy in a white truck, following aggressively close while hauling a trailer on a busy road, so I slowed and allowed him to pass. He stayed close, nearly pushed us out of our lane, kept looking at me as he went by. A few stop lights later, we made eye contact and he made a finger gun, aimed it at me and gestured to shoot me. He had short brown hair, Chevron mustache, seemed to be tall/lanky, white male.