What company based in Michigan did Richard Marvin's father co-create?
Amway Amway (short for "American Way") is an American company specializing in the use of multi-level marketing to sell health, beauty, and home care products. The company was founded in 1959 by Jay Van Andel and Richard DeVos and is based in Ada, Michigan.
Manuel Moroun Manuel Moroun (born June 5, 1927) is an American businessman in the Detroit, Michigan, area and the owner of CenTra, Inc., the holding company which controls the Ambassador Bridge, the international crossing connecting Detroit, Michigan and Windsor, Ontario. This is the only private ownership of a border crossing between the US and Canada. Moroun bought the bridge from the Bower Family in 1979.