United Airlines flight with 160 passengers skids off runway at Houston airport. The Boeing 737 plane landed at George Bush Intercontinental Airport around 8:00 a.m.

Friday, when it rolled across the grass as it exited the runway heading toward the gate. The flight, which departed from Memphis International Airport, had 160 passengers and six crew members on board. No one on board was injured. It is unclear what caused the plane to skid off the runway. The Federal Aviation Administration will investigate the incident.