The Elections That Changed the World with Dana Bash

President Donald Trump delivered a very Trumpian speech before the 81st session of the United Nations General Assembly today. He, of course, touted the United States as being the hottest country and made more threats of "annihilation" toward Iran in the midst of the ongoing war. Trump said that he believes the two nations will make a deal right after the midterm elections. To talk about pivotal elections in history, Jane speaks with CNN Anchor and Chief Political Correspondent Dana Bash about her new book, "The Elections That Changed The World: Fifteen Pivotal Moments That Shaped How We Live."