AirTight: Security Solutions for the New Millennium

There is no greater adrenaline rush for an undercover narcotics officer than purchasing a bag of black tar from a heroin dealer and then walking to the street to signal the crew to make a mad dash for the front door, Halligan tool in full swing, shouting, “Police, everybody on the floor!” The malefactors are arrested, and another community can begin to heal.

What is rarely seen is the preparation that went into the final bust, and the untold stories of those forced to live in the shadows be...