Ackerman, meanwhile, has maintained remarkable unity, despite the defection of one senator -- the proof being the growing frustration among Democrats and in the Governor's Office. Although Ackerman had been under fire for being too cozy with Schwarzenegger and Democrats and retained his leadership position by a single vote, his mild-mannered stubbornness has made him a force. Núñez and Perata may say they won't negotiate further, but they have almost no capacity to force Republicans to budge, given their safe districts and their lack of personal stakes in the budget's details. Perata's declaration that he won't take up other legislation...