Complex sentence: Stumbo, a member of the Democratic Party, is a former Kentucky Attorney General from 2003 to 2007 and, prior to his election as attorney general, served in the Kentucky House of Representatives for twelve terms from 1980 to 2003.
Split into simpler sentences: Stumbo, a member of the Democratic Party, is a former Kentucky Attorney General from 2003 to 2007. Prior to his election as attorney general, served in the Kentucky House of Representatives for twelve terms from 1980 to 2003.