There are other ideas worth fighting for. Take, for example, Fix America’s Schools Today, or FAST, an idea that has been incorporated into a House proposal to be introduced this fall by Jan Schakowsky, Democrat of Illinois. Public school buildings in the United States are on average over 40 years old and in need of an estimated $500 billion in repairs and upgrades. A $50 billion school renovation program would employ 500,000 workers (1.5 million construction workers are currently unemployed) and could be easily scaled up. The money could be disbursed through existing federal formulas to all 16,000 public school districts. The initial cost could be largely offset over 10 years by ending tax breaks for fossil fuels, as called for in Mr. Obama’s 2012 budget.