stewart cutler returned home on bail after police questioned him over hacking and bribing police, therupert murdoch's empire. he managed the tabloid for 22 years before resigning in 2009. he also wrote the checks, so he would have been the man to pay private detectives. it was the use of private detectives who were listening in illegally on voice mail messages at the core of the scandal. this arrest, like that of murdoch's london ceorebekah brooks before it, tightens the noose on james murdoch. he said at the time he thought it was an isolated incident, but lawyers for victims say hacking didn't just happen at murdoch's newspapers, it was rife throughout the british newspaper industry known as fleet street. >> questions have to be asked of everybody who was involved probably in fleet street from the mid 1990s onwards. >> reporter: cnn post piers morgan was the editor of "daily mirror" from 1996 to 2004. he's feeling the heat, categorically denied playing any part in phone hacking during his watch. one man pled guilty for his part in the drama, comedian johnny marbles, real name jonath