Kennedy Jr. pointed out how after World War Two the U.S. had 50 years that economists called the ‘great prosperity’. It was a period during which the American middle class became the greatest economic engine in the history of mankind.
Kennedy Jr. pointed out how after World War Two the U.S. had 50 years that economists called the ‘great prosperity’. It was a period during which the American middle class became the greatest economic engine in the history of mankind.