With less than a week until Iowa caucuses, Briahna sits down with economist Jeffrey Sachs to talk about the decades-long project to ward off popular, commonsense policies like Medicare for All. Then, deputy campaign manager Ari Rabin-Havt offers a glimpse behind the scenes of a Bernie rally. Jeffrey Sachs on Twitter: https://twitter.com/jeffdsachs (https://twitter.com/jeffdsachs) Ari's Instagram: https://www.instagram.com/onajourneywithbernie/ (https://www.instagram.com/onajourneywithbernie/) ------------ We're going to win this election and transform the country, but we can't do it alone. The way we win is person-to-person contact, knocking on doors and making the case for people to get out to vote. Are you in? Make a donation: https://secure.actblue.com/donate/bernie-january-donate?refcode=youtube Volunteer for Bernie: berniesanders.com/volunteer Volunteer in early states: https://berniesanders.com/states/ Organizer your friends: https://app.berniesanders.com/ Make calls for Bernie: https://berniesanders.com/call/ Send texts for Bernie: https://berniesanders.com/text/ Host or attend an event: https://map.berniesanders.com/