The Bernie Sanders wing of the Democratic party is convinced it has a solution: have the party move left. “People are looking for a populism, but a multi-racial populism,” Heather McGhee, of the leftist voting-rights group Demos, said on Meet the Press this morning. “They’re looking for candidates who say, ‘I’m willing to take on the wealthy and powerful, and also I’m not willing to let the wealthy and powerful divide us from each other so that they can have the spoils of our great nation.’”