The fact that there are lists of cities in trouble means that this is a well documented problem that is already priced in the market.
The problem isn't a lack of revenue. Government revenues have been on an upward trend for at least 30 years, and they are pretty much back on track despite the recession. The problem is not on the revenue side . . . .As long as the middle class income keeps going down, there will be less money from taxes to pay gov. employees. Plus, more people are going onto disability, which I think they don't have to pay taxes.
So...I really think this is the beginning of a hurtful event.
What is going to help CA cities is the housing recovery (boom) that has started. Higher property taxes means more money for cities.