Cops: Ex-FBI agent arrested for kidnapping and extortion

Editor's note: Charges against Warren Flagg were dropped. 
Rockland resident and former FBI agent Warren Flagg has been arrested and charged with kidnapping and extortion.
Police say that Flagg and another former FBI agent held a New Jersey gas station owner hostage in July, demanding he turn over large amounts of cash or he would ?disappear.?
Flagg retired from the FBI in 1999 after 20 years of service and now runs a private investigation firm called Flaggman Inc.