I spy, with my little eye...

And, speaking of Signals Intelligence, from the American Chronicle, which attributes it to Psyche Leaks at Starpod, although I'll be danged if I can find it on the page they link:

NSA-related sources first revealed the existence of the NSA paranormal program to investigative author Gus Russo, in 2007.

According to Russo's sources, the NSA considers the use of 'psychic information' as a legitimate form of signals intelligence, suggesting a transmission medium may have been confirmed by NSA scientists. During the cold war, several Soviet scientists claimed so-called torsion fields stored and transmitted human perceptions, allowing for "remote viewing" of distant locations. In the 1970s the CIA sponsored research into remote viewing and later the American Defense Intelligence Agency tasked a small group of psychic intelligence officers against targets in the Soviet Union. Some of the DIA STAR GATE psychic spy files were released through the CIA in 2004.