If it ended it was because you can NEVER count on government to do anything right, or live up to their end of a deal. You wonder why bombs and guns and wrenches and widgets cost so much --- try being a vendor dealing with the whipsaw of government whim, budget disasters, and elections every two years. The idea that some ratio of private to public investment could occur was put out there; government fumbled the ball again and taxpayers will probably now get to foot the entire bill. Bravo.