HUNTINGTON, Ind. (WPTA) – Police say they are investigating after a semi driver was killed in a rollover crash on US 224 in Huntington Monday evening. Leaders with the Huntington County Sheriff’s Department say they were called to a crash along US 224 involving a semi around 9:40 p.m. They say the semi was headed eastbound on the highway when it crossed the center line and went off the north side of the road.