But waivers threaten to get out of hand, and to undermine the rule of law. What the Obama administration just did with education would be a mild case, in which waivers are combined with new requirements lacking a basis in law, but the more serious case is the Affordable Care Act, under which, without any warrant that I have been able to find in the law itself, the administration granted more than 1,400 waivers to labor unions and small businesses that were offering less insurance coverage than the law requires. If Mitt Romney is to be believed and is elected, he will abolish the whole law by waiver, as if a president has the right to do any such thing.