Election 2012: Where do the musicians stand?

Jay-Z and Bruce Springsteen join President Barack Obama at a campaign event at the Nationwide Arena in Columbus, Ohio recently. Photo by Carolyn Kaster, Associated Press.

Jay-Z and Bruce Springsteen join President Barack Obama at a campaign event at the Nationwide Arena in Columbus, Ohio recently. Photo by Carolyn Kaster, Associated Press.

Jay-Z and Bruce Springsteen join President Barack Obama at a campaign event at the Nationwide Arena in Columbus, Ohio recently. Photo by Carolyn Kaster, Associated Press.