Jonathan Turley is an American attorney, legal scholar, writer, commentator, and legal analyst in broadcast and print journalism. A professor at George Washington University Law School, he has testified in United States Congressional proceedings about constitutional and statutory issues. He participated as a Republican witness in impeachment hearings and removal trials in Congress, including the impeachment of President Bill Clinton and both the first and second impeachments of President Donald Trump. Turley supported the impeachment of Democratic President Bill Clinton and opposed the impeachment of Republican President Donald Trump. He is a notable critic of the George W. Bush administration.