SACRAMENTO -- After five months of failing to sway Democrats to his "year of reform," Gov. Arnold Schwarzenegger has directed his political staff to prepare for a special-election campaign that would denigrate the California Legislature and its union benefactors. Escalating the governor's fight, chief political consultant Mike Murphy said Monday that Schwarzenegger may endorse an initiative that could hobble the money-raising machine of public employee unions. Murphy said the governor has asked him to conduct polling and voter focus groups on a so-called paycheck protection initiative. "Arnold has not touched the Legislature with a feather yet compared to what the...