David Hamilton Koch (born 1940) is one of the billionaire co-owners (with older brother Charles) and an executive vice president of Koch Industries, a conglomerate with major oil and gas holdings that is the largest privately held company in the United States. He lives in New York City and is that city's wealthiest resident. David Koch was the Libertarian Party's Vice-Presidential candidate in the 1980 U.S. presidential election, sharing the party ticket with Ed Clark. Wikipedia
The definitive Wikipedia entry for David H. Koch. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/David_H._Koch
D avid Koch is one of America's richest men -- and one of the most generous benefactors to libertarian causes. www.theadvocates.org/celebrities/david-koch.html
The definitive Wikipedia entry for David H. Koch. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/David_H%2e_Koch
