SACRAMENTO, Calif. (AP) - A nearly $4 billion windfall from unanticipated revenue would be used to pay down debt, improve highways and restore some funds cut from schools and other programs, Gov. Arnold Schwarzenegger proposed Friday. While the revised $115.7 billion state budget plan would take a big step toward balancing state spending with income, it did little to satisfy the governor's critics among Democratic lawmakers and education officials, who vowed to fight the proposal. "As governor, you have to be like a parent," said Schwarzenegger during a news conference near the Capitol. "No, no, no - you can't this,...