Question

*Will give medal!* Why did Senator Edmund Ross vote not guilty in the impeachment trial of Andrew Johnson?

A. He sincerely believed that Johnson had not committed an impeachable offense.
B. He represented a state that had supported Johnson in the last election.
C. He had served with Johnson in the war and knew him to be an honorable man.
D. He wanted to get back at Johnson's enemies by upsetting their plans.