Four Arizona governors who were affected by the line of succession: Jane Hull, who succeeded Fife Symington, sitting on her left, after he was convicted of a crime; Rose Mofford who became governor after Evan Mecham was impeached and convicted; and Raul Castro who quit to become ambassador to Argentina. And this 2009 photo was at the inauguration of Jan Brewer who took over after the resignation of Janet Napolitano. (Capitol Media Services file photo by Howard Fischer)