Sam Walton Was "America's Greatest Entrepreneur of the Twentieth Century"
(p. 194) Sam Walton is my pick for America's greatest entrepreneur of the twentieth century.
He not only built the world's largest retailing empire and the single most valuable company in America, he created the institution with the greatest muscle to do good today.
Wyly, Sam. 1,000 Dollars and an Idea: Entrepreneur to Billionaire. New York: Newmarket Press, 2008.