Federal judges sometimes don't want protection around them and it's not like the Secret Service and the President. While the Secret Service can tell the President what must happen, the Marshals can't mandate protection details. But, when things like that happen, they certainly do.

There were no political parties and they literally believed that none would ever form. They created the US government based on the idea that parties would never exist. Naive, obviously.

Per the 22nd Amendment, someone who has held the office for more than two years of someone else's elected term is limited to a single elected term of their own. So if you've done two or fewer, you are still eligible to be elected twice. Those two initial years plus your two elected terms would be ten years.

No person shall be elected to the office of the President more than twice, and no person who has held the office of President, or acted as President, for more than two years of a term to which some other person was elected President shall be elected to the office of the President more than once.