BONUS: John Kerry and Will.i.am - a podcast by Ari Melber, MSNBC

Listen to more from Ari Melber's interviews with former Secretary of State, John Kerry and musician Will.i.am from "The Black Eyed Peas".

Further episodes of The Beat with Ari Melber

Further podcasts by Ari Melber, MSNBC

Website of Ari Melber, MSNBC