The Incredible Shrinking Public Pension Funds

" America's public sector pensions have been a scandal for years. It wasn't that long ago that they finally got around to doing their accounting the way that normal pensions do: by showing how likely their assets were to generate enough revenue to pay for future benefits. When they did, we found out what critics had long been claiming: many pension funds for state and local governments were disastrously underfunded. Politicians had gotten into the habit of promising generous pensions as a "cheap" giveaway to powerful unions."