Separation of powers

At last, some clear thinking on the rule of law from Andrew McCarthy:

If lawmakers believe the president is abusing his power by firing good public servants arbitrarily, they can impeach the president. Or they can try to bend the president into better behavior by cutting off funding, refusing to confirm nominees, or holding oversight hearings that embarrass the administration. Congress has these powerful political tools. But it does not have legal means to usurp the president’s constitutional power. Those powers do not come from Congress. They come from Article II. The Constitution cannot be amended by a mere statute or a regulation. Congress may not enact a law that purports to place conditions on the president’s power to dismiss subordinates who exercise his powers.