An engine cover rips off a Southwest Airlines Boeing 737, forcing an emergency landing

A Southwest Airlines flight returned to Denver after an engine cover ripped off mid-flight.The plane is a Boeing model that has had other malfunctions recently, prompting FAA inspections.Southwest's maintenance team is reviewing the aircraft while the FAA investigates. NEW LOOK Sign up to get the inside scoop on today’s biggest stories in markets, tech, and business — delivered daily. Read preview Thanks for signing up! Access your favorite topics in a personalized feed while you're on the go. ...