She swore to uphold our constitution. If she cannot do that ethics requires that she recuse or resign.
Said oath means nothing to a committed leftist, because,
in their world view, the requirement for such an oath was written in the past at the same time as the Constitution,
and is therefore just as worthless and invalid as the document.
"I, (NAME), do solemnly swear (or affirm) that I will administer justice without respect to persons, and do equal right to the poor and to the rich, and that I will faithfully and impartially discharge and perform all the duties incumbent upon me as (TITLE) under the Constitution and laws of the United States. So help me God."
She should be removed under the "good behavior" clause. Which, her actions plainly are not.