In crowded CA gubernatorial debate, Democrats spar while Republicans blame incumbents

The primary election in California's gubernatorial contest is just over a month away, and the race remains wide open. At a gubernatorial debate this week, a half-dozen Democrats offered divergent views on the state's future — most of whom are within striking distance of each other in the polls — while two Republicans battled for space on the general election ballot. CBS News' California governor's debate Tuesday night featured the largest number of participants to date. …