You are not to be faulted if you think a formal inquest is under way and that legal process has been issued. The misimpression is completely understandable if you have been taking in media coverage — in particular, reporting on a haughty Sept. 27 letter from House Democrats, presuming to direct Secretary of State Mike Pompeo, on pain of citation for obstruction, to cooperate in their demands to depose State Department officials and review various records.

The letter is signed by not one but three committee chairmen. Remember your elementary math, though: Zero is still zero even when multiplied by three.

What is portrayed as an “impeachment inquiry” is actually just a made-for-cable-TV political soap opera. The House of Representatives is not conducting a formal impeachment inquiry. To the contrary, congressional Democrats are ...