He said that Obama is taking a very long term, strategic approach to getting to the bottom of this.
You can read his complete interview with Amy Goodman on the topic at DemocracyNow:
http://www.democracynow.org/2009/5/20/torturePHILIPPE SANDS: Well, I think that there’s a big issue here. I mean, I’ve always thought that foreign investigations are not an end in themselves; they’re a means to an end, and it really must be for the United States to sort this out. I’ve testified on several occasions before House Judiciary and Senate Judiciary, and I’ve said on every occasion my deepest wish is for the United States to sort this out. That is only, I think, at an early stage of beginning to happen.
President Obama seems very torn. Does he want to be a rule-of-law guy? Does he want to be a move-on, realpolitik sort of guy? And he cuts and turns in different directions.
I think he may be playing the long game. I think it is inevitable; there will have to be some sort of investigation in the United States.
...
PHILIPPE SANDS: Well, the evidence is one of the new documents that has emerged, which has had very little play here. It’s a chronology that is produced by the Intelligence Committee of the Senate in January of this year, detailing the circumstances in which the two torture memos, written by John Yoo, signed by Jay Bybee, were produced on the 1st of August, 2002.
And that document was put out recently by Eric Holder, the Attorney General, who I think is very committed to getting to the root of what went wrong and what happened. And that document identifies two meetings that held in—were held in July 2002 and identifies by office, but not by name, the individuals who basically, it says, approved waterboarding at those meetings. And it included in the list of names Condoleezza Rice. That is pretty powerful evidence.
<more at the linke>