One can be impeached for anything Congress wants to impeach for.
All it takes is the political will. No crime is necessary.
They can impeach her for her screech, if the population demands it from their representatives.
A self-pardon may be the one thing that would unite Democrats against Hillary.
If they didn’t take a stand against her, It would destroy the party for the foreseeable future.
Yes, there would be people that would still support her, but not enough to build a majority coalition.
Or certainly if she were to bow to the King of Saudi Arabia!
I got mocked on this forum for proposing that as a valid reason to remove Zero. Conduct unbecoming a Commander in Chief! What else can anyone say?
An impeachable offense is whatever a majority of the House and two thirds of the Senate says it is. No need for law books!