Originally recorded 09/21/04 — Acclaimed singer/songwriter/guitarist Keb' Mo' released his new album, " Peace...Back by Popular Demand," to the public on September 21st. Additionally, he will be performing on the " Vote For Change" tour that also features Bruce Springsteen, Dave Matthews, John Mellencamp, Babyface, Pearl Jam & R.E.M. among others. Using questions submitted by e-mail from readers, MSNBC.com chat producer Will Femia spoke on the phone with Keb' Mo' about the politics of music and the tradition of protest songs.
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