The Obama Administration has a comprehensive "insider threat" program to detect leakers from within government. This is pre-Snowden. Not surprisingly, the combination of profiling and "see something, say something" is unlikely to work.
In an initiative aimed at rooting out future leakers and other security violators, President Barack Obama has ordered federal employees to report suspicious actions of their colleagues based on behavioral profiling techniques that are not scientifically proven to work, according to experts and government documents.

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