The secret backstory of how Obama let Hezbollah off the hook

The campaign, dubbed Project Cassandra, was launched in 2008 after the Drug Enforcement Administration amassed evidence that Hezbollah had transformed itself from a Middle East-focused military and political organization into an international crime syndicate that some investigators believed was collecting $1 billion a year from drug and weapons trafficking, money laundering and other criminal activities.

Over the next eight years, agents working out of a top-secret DEA facility in Chantilly, Virginia, used wiretaps, undercover operations and informants to map Hezbollah’s illicit networks, with the help of 30 U.S. and foreign security agencies.