The Beeb (Panorama) showed a documentary on AQ Khan here on the weekend. It was shown in the UK a month or so ago. You can watch it here (one hour).
Richard Barlow gets some good airtime.
Any questions for Barlow? I'm going to interview him soon.
If you want to learn more about Barlow in advance, his name came up a lot in my interview with KTM director Mathiew Verboud. Verboud draws a lot of parallels with Barlow, Plame and Sibel
See part 4, part 5 & part 7
also see Sy Hersh and Ken @ MoJo.