The hot buzz around the state capital is that Gov. Arnold Schwarzenegger may abandon the Republican party. But Schwarzenegger addressed the rumors Wednesday after CBS 5 pressed him for an answer at an afternoon press conference. Pressure on the governor to switch parties is coming not from Democrats but from his fellow Republicans, who are upset with his centrist agenda. When asked by CBS 5 if he was considering switching political parties and becoming an independent, Schwarzenegger replied, "I'm proud to be a Republican. I have no intentions to switch parties, and I'm looking forward -- working with my Republican...