Republican activists and elected officials downplayed divisions over Gov. Schwarzenegger at a meeting in Riverside Saturday and predicted that the party would eventually unite behind him. Some conservatives are urging the state GOP to withdraw its endorsement of Schwarzenegger at next month's state party convention in San Jose. Among other things, they are upset with Schwarzenegger's appointment of longtime Democratic activist Susan Kennedy as chief of staff and his proposal for $222 billion in bonds to pay for highways, schools and waterworks. But during a speech to the California Congress of Republicans at the Mission Inn, former U.S. Treasurer Rosario...