Turmoil inside Bernie Sanders’ group threatens the revolution

When Bernie Sanders addressed his supporters after conceding the presidential nomination to Hillary Clinton in June, he vowed that the political revolution would continue. Well, Sanders has launched a new political group called Our Revolution. But the revolution could be over before it even starts – as many as eight key staffers have quit since campaign manager Jeff Weaver became the group’s new president; and that’s just one part of the internal struggle going on at Revolution Headquarters.