Fascinating series of articles about FBI informants in Mother Jones. One of my favorite quotes so far:
Here’s how it works: Informants report to their handlers on people who have, say, made statements sympathizing with terrorists. Those names are then cross-referenced with existing intelligence data, such as immigration and criminal records. FBI agents may then assign an undercover operative to approach the target by posing as a radical. Sometimes the operative will propose a plot, provide explosives, even lead the target in a fake oath to Al Qaeda. Once enough incriminating information has been gathered, there’s an arrest—and a press conference announcing another foiled plot.
If this sounds vaguely familiar, it’s because such sting operations are a fixture in the headlines. Remember the Washington Metro bombing plot? The New York subway plot? The guys who planned to blow up the Sears Tower? The teenager seeking to bomb a Portland Christmas tree lighting? Each of those plots, and dozens more across the nation, was led by an FBI asset.