"The damage to the executive branch ethics program is profound. A bad ethical tone from the top, which began with Trump’s refusal to divest his conflicting financial interests, continues to erode that program. Trump’s commendation of the departing Pruitt is as strong a statement as a leader can send to devalue the importance of ethics in government.
The foundational principle that public service is a public trust is now on the ropes. Those in Congress who share responsibility for Pruitt’s ethical failures will find it difficult to avoid looking hypocritical if they demand ethical conduct from appointees in this administration or the next. Gowdy is a notable exception, but he is leaving Congress. It is time for his colleagues to step up their oversight of this administration’s ethical failings. The road to redemption may require an acknowledgment of responsibility for failing to oversee the EPA’s administrator and a recommitment to enforcing government ethics. As for the executive branch, Trump can start by curtailing his praise of the current holder of the title “most unethical Cabinet member in modern history.”"