How did the Koch brothers describe their political goals and how did they participate politically? The brothers described their aims as "supporting 'liberty' or 'economic freedom'." They participated politically by funding ideas they supported in academia and by directly funding Republican candidates. How did the Koch family become wealthy? Their father had founded an oil refinery company, which he turned over to Charles as he died. Charles transformed the company, Koch Industries, into a "major oil refining and chemical conglomerate," which made him and David very wealthy. How did David Koch first become involved in politics? David Koch was the nominee for the vice president of the US for the Libertarian Party in 1980, as he and Charles had become involved in libertarian ideas on economics, supporting the cause with their money. Why did the Koch's escalate their political efforts when Obama became president? Obama tried to pass a health car...