Few politicians have stood up for the little guy better than Public Service Commissioner BOBBY BAKER. The Public Service Commission sets rates for utility companies that operate in Georgia, making decisions worth hundreds of millions of dollars in savings for residents and small businesses or in profits for big utilities. Over the years, Baker, a conservative Republican, has earned a reputation for opposing unnecessary rate hikes. He also has encouraged the commission to conduct its business in full view of the public. In short, hes looked out for the average Georgian and has refused to play party politics.