Final answer:
True. The Senate does in fact act as the jury in an impeachment trial. They have the sole power to try all impeachments, and a two-thirds majority is needed to convict and remove the accused from office.
Step-by-step explanation:
The statement that the Senate acts as the Jury in an impeachment trial is true. According to the United States Constitution, specifically Article I, Section 3, Clause 6, the Senate has the sole Power to try all Impeachments. When the President of the United States is tried, the Chief Justice of the Supreme Court presides over the trial, with the Senators serving as the jury. A two-thirds majority of those present in the Senate is required to convict the accused and remove them from office. In cases of presidential impeachment, the Senate has conducted trials but has not convicted the presidents in question, such as in the trials of Andrew Johnson in 1868 and Bill Clinton in 1998.