This morning two vehicles collided on Hanover Pike in Boring.  It originally came out as a rollover but was upgraded to a rescue box with entrapment.  Both vehicles had one trapped, Squad 414 worked on the vehicle that had one heavily entrapped and Special Unit 418 worked on the other vehicle. Engine 413, Engine 19, Engine 56 and Engine 422 all responded due to the type of collision and that a trooper was called. The GO team was called (including a physician) but was then cancelled.