Maybe you need to think twice before downing that second cocktail while waiting to board your flight, or you too could be KUNG FU FIGHTING at 50,000 feet above ground!

 Hong Kong Airlines is asking its flight crews to learn a form of kung fu, something the carrier hopes will help its staff deal with drunk and unruly passengers, AFP reports

(via Airline turns to kung fu to thwart unruly fliers - USATODAY.com.)