November 19, 2013 3:20 pm 50 Years Later: JFK Conspiracies President John F. Kennedy may have been shot 50 years ago but many still argue that the details of his death are unknown. Here is a look at conspiracy theories surrounding his untimely death. US & World Videos 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look 1:49 New guidelines say women should be screened every other year for breast cancer starting at 40 2:28 King Charles returns to public duties amid cancer diagnosis
