This appears to be an analysis of a series of messages received from outer space by the National Security Agency. It appears on the NSA website as an unclassified document, so what is it, an exercise in a code-breaking class...or an attempt to analyze messages picked up from an unknown extraterrestrial source? The signals contain a listing of the periodic table of the elements and a group of mathematical equations, and reference is made to some deciphered words. The document was allegedly released by NSA in October of 2004, but were not discoverable until April 21, 2011. More information available on the Kevin Smith Show.