Reported by Katherine Sweetman   “After an erroneous tip-call into law enforcement authorities in 2002, Elahi was subjected to an intensive post-9/11 investigation by the FBI. After undergoing six months of interrogations and ultimately nine consecutive lie-detector tests, he was cleared of suspicions. After this harrowing experience, Elahi conceived “Tracking Transience” (trackingtransience.net), a self-tracking system that constantly and publicly presents […]