A United flight from Chicago to Portland, Ore., made an unscheduled landing in Washington state.
KXLY-AM reports ( http://is.gd/in4Q1L) the plane had made a routine stop Wednesday night for refueling at the Spokane International Airport in Spokane, Wash. But after it took off, the pilot noticed a problem with hydraulics and decided to turn around.
Emergency crews were on hand as a precaution. The plane landed safely. Passengers were re-booked on a Thursday morning flight for Portland.