American billionaire and businessman.

Born November 1st, 1935 (age 90 years) in Wichita.

David H. Koch

Born May 3rd, 1940 in Wichita.

Died August 23rd, 2019 at 79 years old

Charlie Kaufman

Born November 19th, 1958 in New York City.

Ed Koch

Born December 12th, 1924 in The Bronx.

Died February 1st, 2013 at 88 years old

Warren Buffett

Born August 30th, 1930 in Omaha.

Phil Knight

Born February 24th, 1938 in Portland.