Supreme Court Hears Arguments On Case Involving Donor Limits To Political Campaigns- DC

People protest during oral arguments in the case of McCutcheon v. Federal Election Commission at the US Supreme Court in Washington, D.C., October 8, 2013. The case tests the Constitutional limits of campaign finance laws involving contributions to candidates and political parties and follows the 2010 controversial Citizens United decision. (Olivier Douliery/Abaca Press/MCT)