BREAKING VIDEO An emergency evacuation slide had inflated in-flight near the rear of the plane, forcing it to divert

Anne Stokes was trying to catch up on some much-needed sleep aboard United Airlines’ Flight 1463 from Chicago to Orange County, Calif., late Sunday when she was awakened by a loud popping noise. “I thought somebody had left the door open and flushed the toilet,” said Stokes, who lives in Fullerton, Calif. “The flight attendant…