Pastor Robert Jones of a Sacramento-area church visited a state environmental hearing last Wednesday about California's plan to cut global warming emissions. He asked the politicians to keep poorer communities in mind when drafting laws. Two-minutes into it, State Senator Pat Wiggins (D-Santa Rosa) interrupted Jones. "Excuse me, but I think your arguments are bullshit." It's nothing too dramatic, but a revealing moment in state politics. Wiggins later issues a stock statement saying that......