Analysis of information sources in references of the Wikipedia article "Koch Industries" in English language version.
In 1929 Koch took his process to the Soviet Union, but he grew disenchanted with Stalinism and returned home to become a founding member of the anti-communist John Birch Society.
Their donations reflect their belief in libertarian and free market philosophies or their personal interests.
Their donations reflect their belief in libertarian and free market philosophies or their personal interests.