world. he and his father said they didn't understand fully that scope until 2010, but after that, two former news of the world former executives testified there was evidence as far back as 2008 that the scope of this problem was widespread throughout the paper and that murdoch himself should have known. so members of parliament said we're going to bring him back in and have him address this issue specifically. today, he denied and stuck to his story that he didn't know about this, the scope of this problem until 2010. he went a bit further and said that colin meier, a former editor of the paper, misled parliament and deliberatery kept murdoch in the dark over that period of time in 2008. placing a lot of blame on his shoulders. now, interestingly, this was not just about murdoch responding to members of parliament and their questions. this has a larger scope.