This first book in the new JFK Assassination Unraveled series takes a fresh look at the Odio Incident, an encounter where someone identified as Lee Harvey Oswald threatened President John F. Kennedy prior to that fateful event on November 22, 1963 ... and an examination of phony secret service men on the Grassy Knoll. Both are key to understanding the death of a U.S. president more than half a century after the fact.