There's been a security shakeup at the top at Newark Liberty International Airport. The airport's federal security director, Marcus Arroyo, cleared out his office following a meeting with the Transportation Security Administration 's Eastern area director yesterday. T-S-A officials say Arroyo was told to either retire or be reassigned. The former Navy Seal took over the job shortly after the nine-eleven attacks. Newark was one of the airports where the hijackers flew out of. The airport has been troubled during his term with security breakdowns and high staff turnovers. Deputy airport security director Mark Hatfield Junior has been named acting...
