Cameras are seen above a sign at the BBC Television Centre, in London Wednesday, Oct. 24, 2012. The BBC is facing questions over sexual abuse allegations against former television presenter Jimmy ... more 

Cameras are seen above a sign at the BBC Television Centre, in London Wednesday, Oct. 24, 2012. The BBC is facing questions over sexual abuse allegations against former television presenter Jimmy Savile. (AP Photo/Kirsty Wigglesworth) less