'Oh, shut up': Maine's Senate debate is put to the test

Maine Republican Sen. Susan Collins and her Democratic challenger Troy Jackson were battling it out in a mock debate Thursday night when a loud protester interrupted them. "So that's obviously one of Troy's supporters," Collins said. "Oh, shut up," Jackson replied. "I don't even know that kid." Why it matters: Collins and Jackson are competing in one of the few races that determines the Senate majority. These two in one Q

Maine Republican Sen. Susan Collins and her Democratic challenger Troy Jackson were battling it out in a mock debate Thursday night when a loud protester interrupted them. "So that's obviously one of Troy's supporters," Collins said. "Oh, shut up," Jackson replied. "I don't even know that kid." Why it matters: Collins and Jackson are competing in one of the few races that determines the Senate majority. These two in one Q