Dan Harris is an author, podcast host, and journalist.  Harris worked for ABC News for more than 21 years and currently hosts the 10% Happier Podcast. His journey of self-discovery began in 2004, after suffering a panic attack while live on-air.  In the aftermath of that episode, he turned to meditation to confront his drug use, his effort to cope with covering the post-9/11 war zones across the middle east. Harris opened up to Hoda on the power of meditation, self-improvement, and how to quiet your mind in a chaotic world.