The Bush-Cheney period lasted maybe three years. For Dick Cheney those might be the golden years. For Democrats, it is surely the period they want to forever hang around the necks of the Republican Party. But that period ended long ago.

By 2005, what you might call the Bush-Rice-Hadley era had begun. Gradually, in fits and starts, a series of Bush administration officials — including Condoleezza Rice, Stephen Hadley, Jack Goldsmith and John Bellinger — tried to rein in the excesses of the Bush-Cheney period. They didn’t win every fight, and they were prodded by court decisions and public outrage, but the gradual evolution of policy was clear.