SAN DIEGO - An airplane bound for Salt Lake City had to turn around and make an emergency landing in San Diego.
The incident occurred at about 6:15 a.m. Saturday on Delta Flight 978 when oxygen masks deployed due to a pressurization problem.
The captain turned the plane around and landed safely back at Lindbergh Field.
Nearly 140 passengers, including children, were on board the Boeing 737. No injuries were reported.
All of the passengers have been booked on new flights.