General Discussion
In reply to the discussion: Can a president be arrested? [View all]Lurks Often
(5,455 posts)While acting under the authority of the powers of the Constitution and in the role of President, no President can be arrested, only impeached and convicted by Congress.
Acting as an individual, yes in theory that person can be arrested. In practice it would likely end up in front of SCOTUS.
The Secret Service is not going to allow anyone to arrest the President, the primary and in reality, the only role of those assigned to the Presidential detail is the protection of the President above all else. Given that the Secret Service is around the President 24/7, it is unlikely any President could commit a criminal act as the Secret Service would prevent him from doing so.
In the end this a discussion into hypothetical scenarios extraordinarily unlikely to ever happen.