Opponents of Referendum C counted on voters rejecting a bigger tax bite, $3,100 for the average family in the next five years, under the pressure of high prices for gasoline, home heating, health care and housing. We appealed to people's skepticism that the Democrat-led legislature would use the new money responsibly. Polling even last weekend suggested proponents hadn't made the sale. But they surged to victory with the help of respected Republicans like Gov. Bill Owens, former party chairman Bruce Benson and University of Colorado president Hank Brown. Those heavy hitters outweighed the more numerous antitax Republican voices, including the...