 Listen to Office Hours with Mike Stein, Apple Podcasts, or wherever you get your podcasts. The assassination of President John F. Kennedy is the greatest murder mystery in American history. That's Rob Briner. Rob called me, Soledad O'Brien, and asked me what I knew about this crime. We'll ask who had the motive to assassinate a sitting president. We'll reveal why Lee Harvey Oswald isn't who they said he was.