ONE thing that has struck me about the debates so far is how little President Obama has conveyed about what I think are his two most innovative domestic programs. While I don’t know how Obamacare will turn out, I’m certain that my two favorite Obama initiatives will be transformative. His Race to the Top program in education has already set off a nationwide wave of school reform, and his Race to the Top in vehicles — raising the mileage standards for American-made car and truck fleets from 27.5 miles per gallon to 54.5 m.p.g. between now and 2025 — is...