Thanks to Catherine Smith for this link: last Monday night's Night Waves on BBC Radio 3 featured a discussion of anti-semitism and the Gospels and featured Judith Lieu and Daniel Boyarin. You can listen here:
Nightwaves: Monday 16 February
Go to about 8 and a half minutes in. The feature lasts for ten minutes or so. Tonight's Night Waves is apparently to feature a review of The Passion of the Christ -- listen live from the previous link or later I will post the URL for the archived version.