Twitter / jaketapper: Presidential historian on how
Presidential historian on how JFK would have handled Ukraine crisis http://cnn.it/1pJbEhg #TheLead #TheSixtiesCNN pic.twitter.com/VfywLrhP4G
Twitter / jaketapper: Presidential historian on how
Presidential historian on how JFK would have handled Ukraine crisis http://cnn.it/1pJbEhg #TheLead #TheSixtiesCNN pic.twitter.com/VfywLrhP4G