Sacramento, CA (AP) -- Republican lawmakers and anti-tax groups on Tuesday sued to block an $18 billion Democratic budget package, claiming it included tax increases that were not passed by the required two-thirds majority in the Legislature. The lawsuit was filed in the state's 3rd District Court of Appeal in Sacramento and seeks an immediate injunction. Jon Coupal, president of the Howard Jarvis Taxpayers Association, said the groups want to ensure that lawmakers don't try the same maneuver again. The budget bill, intended to close a widening state deficit, was passed last month by the Democratic-majority Legislature but has not...