Senator Bernie Sanders talks with Rachel Maddow about the overwhelming audiences for his campaign events, the exhausting pace of the campaign, and spontaneous generation of as many as 200,000 grass-roots volunteers nationwide helping spread the word.
Senator Bernie Sanders talks with Rachel Maddow about the overwhelming audiences for his campaign events, the exhausting pace of the campaign, and spontaneous generation of as many as 200,000 grass-roots volunteers nationwide helping spread the word.