The very same collection of intelligence, national security, military, diplomatic, and political experts rubbing their hands in eager anticipation of Trump’s ouster is responsible for mismanaging our longest war, a debacle that continues to cost American lives. A cynic might start to suspect that the current impeachment fervor roiling Capitol Hill is nothing more than a ruse by Washington’s aristocracy to camouflage revelations about their own incompetence, corruption, and abuse of power over the past few decades. Could it be, a cynic might wonder, that all the accusations leveled against President Trump merely are projections to deflect from the bad...