Bernie Sanders draws thousands in Warren at 'stop oligarchy tour' on Saturday

Bernie Sanders is standing alone on the back of a pickup truck shouting into a bullhorn. He's facing several hundred ecstatic voters huddled outside a suburban Detroit high school — the group that did not fit inside the high school's gym or two overflow rooms. The crowd screams in delight when he tells them that a combined total of 9,000 people had shown up for the rally.