Can a Sitting President be Arrested?
http://conservativepapers.com/news/2013/05/09/can-a-sitting-president-be-arrested/
the following government website where it states:
“The Sergeant at Arms is authorized to arrest and detain any person
violating Senate rules, including the President of the United States.
U.S. Senate: Office of the Sergeant at Arms and Doorkeeper
The Constitution isn’t silent about why the president can be removed it states:
“The President, Vice President and all civil Officers of the United States,
shall be removed from Office on Impeachment for, and Conviction of, Treason,
Bribery, or other high Crimes and Misdemeanors.”
From this we can see that the only way to remove a president is by impeachment
AND conviction of treason, bribery, high crimes or misdemeanors. This also hints
to the fact that the president cannot be arrested until he has been convicted by the Senate.
It would seem conceivable that the Senate’s Sergeant at Arms can then officially
arrest and imprison him. He cannot be removed from office until after he is
convicted and no sitting president will ever be imprisoned as long as he has
the power of the Presidency at his disposal. Logic would then suggest that
no sitting president can ever be arrested until he is removed from office.