A lot of people buy into Kennedy assassination theories: poll

This week marks the 50th anniversary of the Kennedy assassination. Lots of conspiracy theories on what happened. But they're not just believed among a fringe few, according to a new Rasmussen survey:

Thirty-six percent (36%) of American Adults believe Kennedy was the victim of a lone gunman on November 22, 1963. But a new Rasmussen Reports national telephone survey finds that just as many (37%) think he was the victim of a larger conspiracy. A sizable 27% are not sure...