Evacuation at JFK after Metal Detector MalfunctionHundreds of passengers were evacuated from a busy terminal at JFK Airport Saturday morning, after staff found a metal detector had malfunctioned and people had not been screened properly.Friends Read FreeCopyFacebookXTruthGettrLinkedInTelegramEmailSaveBy Zachary Stieber6/24/2012Updated: 6/24/2012Print