CALIFORNIA Governor Arnold Schwarzenegger, who once taunted Democrats as 'girlie men', called today for an end to partisan bickering and a focus on innovative centrist policies. In a elaborately staged inaugural that included singers breaking into choruses of "Hallelujah" right after he took the oath of office, Mr Schwarzenegger said California could serve as a model to the rest of the country and larger world. "At one time, the greatest public policy innovations came from liberals, such as during the New Deal," the Republican celebrity said. "Then the most innovative ideas came from conservatives, such as Ronald Reagan. "It is...