House Democratic Leader Nancy Pelosi says the GOP is going after Attorney General Eric Holder because he supports measure to overturn voter suppression initiatives. Rev. Al Sharpton also points out that the GOP is not pursuing Attorney General Michael Mukasey, who knew about the gunwalking programs when they started under Pres. George W. Bush. MSNBC contributor Jonathan Capehart joins PoliticsNation.June 22, 2012
