From the Washington Post:
The Democratic National Committee added a call for a $15 minimum wage to its 2016 platform, a victory for progressives produced by a deal between supporters of Hillary Clinton and Bernie Sanders. Just an hour later, however, Clinton-loyal members of the platform committee defeated two amendments that would have committed the party to expanding Social Security — a moment marked by cries of "Shame!" and "Are you Democrats?" from Sanders supporters sitting in the observation area of the Hilton hotel where the party was meeting.