Caldwell was known as being both the Chairman and CEO of the Ford Motor Company during the 1980s. He oversaw the production of the Ford Taurus, and in 1990 he was inducted into the Automotive Hall of Fame.
Rockefeller was a prominent member of the famous and wealthy Rockefeller family. He was elected Governor of New York throughout the 1960s and afterwards became the Vice-President of the United States under Gerald Ford between 1974-1977. He was an art collector who also became President of the Museum of Modern Art.
Packer was known for his power within the media industry, owning Channel Nine and the Australian Consolidated Press. One of the richest people in Australia he was also influential in the founding of World Series Cricket.