It's long past time for Congress to reclaim its self-respect — and its proper place in our constitutional order.

NRPLUS MEMBER ARTICLE ‘P residents are not kings,” Judge Ketanji Brown Jackson wrote in the course of ordering former White House counsel Don McGahn to comply with a congressional demand that he testify in the impeachment inquiry. Judge Jackson is perhaps too optimistic: Absolutist rhetoric notwithstanding, few if any kings of old ever aspired to the scope of real-world power exercised by American presidents. There has never been a kingdom quite like this one.

The presidency is the greatest domestic threat to liberty that this country faces today — not President Donald Trump, nor the president who preceded him, nor the one who will succeed …