The clown show known as an "impeachment inquiry" is getting more comical and hapless by the day. Consider the latest remark from the circus master himself, California Rep. Adam Schiff, (think Bozo, not Pennywise). The Democratic chairman of the House Intelligence Committee says he doesn’t want Republicans turning the impeachment proceedings into a “sham.” The hilarious irony is lost on no one. Schiff has already managed to accomplish it all on his own. At first, Schiff wanted the faux “whistleblower” who triggered the impeachment farce to testify. Then, suddenly, he didn’t. What changed? In the interim, evidence emerged that Schiff...