To impeach a president, the House of Representatives must come up with an accusation against the president.
The trial is then held by the Supreme Court with the Senate as a jury.
So, both the Judicial and the Legislative branch participate in impeaching a president.
The "witch" branch of government can only be impeached by an ordained "witch-hunter" or exorcist.
Executive Branch
the executive branch can be impeached
Executive
The Executive and Judicial branches can be impeached.Read more: Which_branch_of_government_cannot_be_impeached
The Executive Branch.
None
Andrew Johnson and Clinton.
After a government official is impeached in the House, the official will be tried in the Senate. Two U.S. Presidents have been impeached. They are Bill Clinton and Andrew Johnson.
No US presidents have been impeached and convicted and so removed from office.
Two presidents were impeached: Andrew Johnson and William Clinton (Bill Clinton).
Andrew Johnson, and Bill Clinton