Presumably with electrodes

The Pentagon is committed to spending up to $300 million over five years in the hopes of injecting "more creativity" into its psychological operations efforts to improve foreign public opinion about the United States, particularly the military.

Said Col. James A. Treadwell, director of the Joint Psychological Operations Support Element, a part of Tampa-based U.S. Special Operations Command: "If you want to influence someone, you have to touch their emotions."

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