Caspar Weinberger
In 1952 he ran for the California state assembly. Here he was well known for being a major supporter water infrastructure projects and for trying to stop a freeway from being built through downtown San Francisco (the freeway was built, but it was torn down in 1989). He ran for Attorney General. Although he lost, he became the chairman of the California Republican Party. He served in a number of jobs in California before running the Federal Trade Commission, where he became known for enforced laws meant to protect consumers.