What company based in Michigan did Richard Marvin's father co-create?
Dick DeVos Richard Marvin "Dick" DeVos Jr. (born October 21, 1955) is an American entrepreneur-businessman and author from Michigan. The son of Amway co-founder Richard DeVos, he served as CEO of the consumer goods distribution company from 1993 to 2002. In 2006, DeVos ran for Governor of Michigan, but lost to the then Democratic incumbent Jennifer Granholm. In 2012, "Forbes" magazine listed his father as the 67th richest person in the United States, with a net worth of approximately $5.1 billion.
Simon Ramo Simon "Si" Ramo (May 7, 1913 – June 27, 2016) was an American engineer, businessman, and author. He led development of microwave and missile technology and is sometimes known as the father of the intercontinental ballistic missile (ICBM). He also developed General Electric's electron microscope. He has been partly responsible for the creation of two Fortune 500 companies, Ramo-Wooldridge (TRW after 1958) and Bunker-Ramo (now part of Honeywell).