Seth takes a closer look at President Trump's ex-campaign chairman flipping on him and the sexual assault allegations leveled against his Supreme Court nominee, Brett Kavanaugh.Writer Khaled Hosseini talks about leaving his career as a doctor to become a full-time writer, his novel Sea Prayer and how everyone can help refugees in their own communities. He also talks to Late Night producer Henry Melcher backstage at Studio 8G.LATE NIGHT ON SOCIALRate the Late Night Podcast on Apple Podcasts: applepodcasts.com/LateNightSethSubscribe to Late Night on YouTube: youtube.com/LateNightSethFollow Late Night on Twitter: twitter.com/LateNightSethLike Late Night on Facebook: www.facebook.com/LateNightSethLike Late Night on Instagram: www.instagram.com/LateNightSethFind Late Night on Snapchat: snapchat.com/add/LateNightSethGet more Late Night with Seth Meyers: www.nbc.com/late-night-with-seth-meyers/Watch Late Night with Seth Meyers weeknights 12:35/11:35c on NBC.