Bill has been doing lots of questionable things, from the Clinton Foundation speeches/bribes, to his trips on the "Lolita Express".
Hillary just made all of that "fair game", by promising to bring Bill into her administration. Now, Trump can ask: "Do you really want this man back in the White House?"
——”Do you really want this man back in the White House?”-—
“He is the first elected President to be impeached. Impeachment is an irrevocable stain, a badge of dishonor. His stench will once again permeate the government and the White House” and that is just for openers