A plane from JIA to Raleigh is being held on the runway because of some kind of problem on-board. Raleigh-Durham Airport Police say they got a call about a "serious disturbance" between two passengers. The plane landed and is now surrounded by police in a remote area. Our sister stations there tell us it's American Eagle flight 518. Passengers were kept on-board for more than an hour, but have since started de-planing. The FBI and TSA are both investigating