The politicization of intelligence is nothing new, but Donald Trump is finding new ways to pursue it. The United States has gone to war with phony intelligence on major occasions, including the Mexican-America War, the Spanish-American War, the Vietnam War, and the Iraq War. Too many directors of the Central Intelligence Agency have been directly involved in politicizing intelligence, including Richard Helms, James Schlesinger, William Casey, Robert Gates, David Petraeus, Mike Pompeo, Geo...