“It’s Not About Your Cat Photos,” Slate, June 20, 2013

Since last week’s revelations about the NSA, skeptics have questioned whether expansive intelligence powers might really lead to civil liberties abuses. From a historical perspective, there’s no need to ask: Such abuses have occurred many, many times.

Over the past century, American intelligence agencies have performed some amazing feats, outing Soviet infiltrators, hunting down terrorists, and keeping the homeland reasonably safe from its enemies. They have also used their powers to spy on millions of people engaged in legitimate political activity, and to go after critics in Congress, the media, and the public at large. Given this track record, it’s worth asking not whether such abuses might again occur, but whether we have sufficient reason to believe that they are not going to happen this time around.

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