Gov. Arnold Schwarzenegger, who has relished the role of the fearless "Terminator" armed for battle against an army of special interests, is suddenly looking more like Gulliver -- besieged, tied down, and overrun by his opponents. And no wonder: After months of campaigning, fund raising and warning of a Nov. 8 special election he insisted was "guaranteed,'' the governor's team blinked this week. Campaign adviser Mike Murphy floated a trial balloon -- most likely to gauge Democratic Party as much as voter reaction -- with Friday's public acknowledgement that Team Schwarzenegger has discussed the impossible: dumping the much-heralded special ballot...