That's it?

After three years in which Democrats accused U.S. President Donald Trump of a host of criminal acts — from bribery and extortion to campaign finance violations, obstruction of justice, conspiracy and even treason — they have finally introduced articles of impeachment that allege none of those things. Not only have they dropped the charge of bribery, the words that gripped Washington — "quid pro quo" — don't even appear in the document.

This is a major retreat by Democrats, who have effectively admitted the president did not commit any statutory crimes. Indeed, if these articles are approved, this will be the first presidential impeachment in history in which no statutory crimes are even alleged. In that alone, Trump can claim vindication.