dr. michael anderson, i will send a clip of this directly to congress.ed, for joining us. >> take care. >>> and now if james and rupert murdoch believe that the difficult day before parliament is firmly in the past, well, they may have to think again. two former executives of news international have publicly contradicted evidence that james and rupert murdoch gave to the public committee. they say they came forward in 2008 that gave information about phone hacking that went beyond one rogue reporter. meanwhile, here in america, the justice department is putting together subpoenas as part of the probe of allegations of criminal misconduct by news corp., and a sign that britain's scandal is truly becoming an america reality. for the latest, i'm joined by martin fletcher in london. martin, david cameron says that the murdochs will have, and i'm quoting him, questions to answer. so that must mean that they may be dragged back to westminster. is that right? >> well, absolutely. you know, this is the accusations that are still rather published by the two forme