Communication expert weighs in on Wisconsin Senate debate ABC News’ Jay O’Brien speaks with Columbia University professor Michael Chad Hoeppner to unpack the Wisconsin Senate debate between Sen. Tammy Baldwin (D) and challenger Eric Hovde (R).
Communication expert weighs in on Wisconsin Senate debate ABC News’ Jay O’Brien speaks with Columbia University professor Michael Chad Hoeppner to unpack the Wisconsin Senate debate between Sen. Tammy Baldwin (D) and challenger Eric Hovde (R).
