The chronically-unhinged loose cannon, opportunistic failed politician Joe Scarborough did some fancy foot-work on his morning show, trying to paint President Trump’s latest speech as a sign of mental instability, simply because a temporary dental malfunction had caused his mouth to go dry yesterday. For Mr. Scarborough to put forth such a lousy, limp theory indicates his own mental deficiencies and character flaws: extreme jealousy, baseless bias and pettiness. Has he no recollection of the previous president’s utter lack of speaking skills? President Obama and his First Lady made a national epidemic of stuttering, mispronunciations and fillers-of-speech. The U.S.A. may never recover from their depredations upon the language.