BEVERLY HILLS, Calif. - Gov. Arnold Schwarzenegger and the state GOP collected an estimated $2.5 million Monday at a fundraiser headlined by Sen. John McCain (news, bio, voting record), as scores of union members protested outside the event calling for the governor's ouster in November. For Schwarzenegger, the closed-door dinner begins to replenish a political fund drained last year by his costly and losing campaign to enact ballot proposals to slow state spending and curb public union power in Sacramento. Top donors kicked in as much as $100,000 to attend the dinner and reception. But the event was reminiscent of...