Harold Keith "Johnny" Johnson (February 22, 1912 – September 24, 1983) was a United States Army general who served as Chief of Staff of the United States Army from 1964 to 1968.
Regarded as a premier tactician, Johnson became skeptical that the level of resources given to the Vietnam War, much of which went into 'find, fix, and destroy the big main force units' operations, could deliver victory.
Johnson came to believe that the Communist forces held a trump card, because they controlled whether there were engagements with US forces, giving an option to simply avoid battle with US forces if the situation warranted it.