As a candidate, Obama criticized the last administration for holding Americans as enemy combatants without trial. He faulted it for wiretapping citizens without a warrant. He rejected the Republican claim that the president has the "inherent power" to go to war without congressional consent. He depicted George W. Bush and his vice president as a menace to constitutional limits and personal freedom.
But look at him now. Last week, Obama signed a bill letting him detain U.S. citizens in military custody without convicting them of anything -- not for a month or a year, but potentially forever.
Obama pledges he will never use that power to hold an American. But Sen. Carl Levin, D-Mich., said the bill originally applied only to non-citizens. Citizens were included, he said, at the request of the White House. Even if Obama doesn't plan to use the power, it will be sitting on the shelf for Mitt Romney or Rick Santorum.
Those who voted for Obama in 2008 expected something different. "The detention of American citizens, without access to counsel, fair procedure, or pursuant to judicial authorization, as enemy combatants is unconstitutional," he told The Boston Globe.
His reversal brings to mind not only Cheney but another Republican. "Obama has eclipsed Nixon in the establishment of an imperial presidency," George Washington University law professor Jonathan Turley told me. And Turley voted for Obama.
There is plenty of evidence for that conclusion. Last year, Obama ordered a drone strike in Yemen to kill radical Muslim Anwar al-Awlaki -- a U.S. citizen. The administration claimed it had the legal authority to obliterate him, as well as evidence that Awlaki was engaged in active hostilities. But you'll have to take Obama's word, because he refused to make all this information public.
The targeted killing was justified by a secret legal memo that, The New York Times reported, "provided the justification for acting despite an executive order banning assassinations, a federal law against murder, protections in the Bill of Rights and various strictures of the international laws of war."
And the evidence that Awlaki was plotting terrorist attacks, not merely spouting anti-American propaganda? Sorry, also secret. It's possible to make a case that he posed a clear threat to American lives and that the missile was the only feasible way to avert it. But Obama, the vaunted champion of openness, saw no need to bother.