http://www.khou.com/news/texas-news...arter-bus-crash-in-North-Texas-202523441.html IRVING, Texas -- Rescue crews are on the scene where a charter bus crashed on northbound State Highway 161 west of Dallas. The witness said he saw one person trapped underneath the bus. He said rescue crews came to the scene about four to five minutes after the bus crashed. Several ambulances and one CareFlite helicopter are at the scene. It is unknown how many people were injured in the crash.