Maine State Police have arrested the driver of a pickup truck who allegedly attacked a couple and their two children Sunday in Sedgewick. Troopers were called to a home on Graytown Road around 7 p.m. to investigate what they are calling a road rage incident, state police said in a release posted on their Facebook page. The family reported that a man in a black pickup truck engaged in a “physical confrontation” with them in their driveway before driving away, according to troopers Owen Reed and Hunter Belanger. “The victims were treated and released from a local hospital with minor injuries,” state police said. An investigation led police to the suspect’s vehicle on Tuesday.