DANVILLE, Pa. (AP) — A truck carrying about 100 monkeys was involved in a crash Friday in Pennsylvania, state police said as authorities searched for at least three of the monkeys that appeared to have escaped the vehicle.The truck carrying the animals crashed with a dump truck in the afternoon in Montour County, Pennsylvania State Police Trooper Andrea Pelachick told the Daily Item.The truck had been on its way to a lab, Pelachick said.Authorities have asked residents who might see the monkeys to call state police at 570-524-2662. It was unclear if any people or animals were injured in the crash.