its brilliant. he is putting a face to the name. making each candidate he endorses come up and speak and to let the people know that they will back this man in DC and they know he will come back and endorse their opponent if they dont actually back him. literally giving the power back to the people by showing them who to point the finger at if they don't follow the law. full transparency to the people and building the loyalty that exists in the dem side of congress.
he's loosely reciting the speech that will get trump elected