"I spent 33 years and four months in active military service and during that period I spent most of my time as a high class muscle man for Big Business, for Wall Street and the bankers. In short, I was a racketeer, a gangster for capitalism. ... I helped in the raping of half a dozen Central American republics for the benefit of Wall Street. ... In China in 1927 I helped see to it that Standard Oil went on its way unmolested. Looking back on it, I might have given Al Capone a few hints. The best he could do was to operate his racket in three districts. I operated on three continents." Smedley Butler, Major General, U.S. Marine Corps.
Smedley Butler inspired my novel The Black Vault:
In the 1930s a group of wealthy industrialists plotted to overthrow President Franklin D. Roosevelt and replace him with a puppet dictator. The coup failed because of moral reservations of a single man: Smedley Butler.