"That small sum is dwarfed by the hundreds of thousands of dollars donated to Republican candidates and Republican Committees by the other Cato Board members from 1997 to the present."
According to the Cato Institute web site, there were 16 members on its Board of Directors and a Director Emeritus prior to the Koch coup on March 1 when the Koch brothers installed four new Koch operatives to replace four Cato loyalists. Of the 16 members, according to Federal Election Commission records, only three have given money to the Libertarian National Committee since 1997. Those three are William A. Dunn, Lewis E. Randall, and Jeffrey Yass. All together, the funds totaled $42,250 over 15 years.