John Popper is a singer, songwriter and one of the world's greatest harmonica players. He's the longtime frontman of Blues Traveler (which happens to be one of, if not my favorite band ever!) and has jammed with any number of virtuosos across multiple genres of music. Of course, we talk about the music, his influences and inspirations, but we also get into plenty of politics and religion!
As our special co-host we were joined by Matt Lewis of THE DAILY BEAST. This interview can also be heard on Matt's awesome podcast MATT LEWIS AND THE NEWS. 
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