Gerald Ford’s pardon of Richard Nixon 50 years ago implied that he could be prosecuted.
But a dangerous and radical presidential immunity from criminal prosecution was established this summer when #SCOTUS granted presidents a license to commit Nixonian crimes – or worse – with the powers of their office and without any fear of punishment
Analysis from an expert in abuses of presidential power:
https://theconversation.com/supreme-courts-ruling-in-trump-v-united-states-would-have-given-nixon-immunity-for-watergate-crimes-but-50-years-ago-he-needed-a-presidential-pardon-to-avoid-prison-238664