LONDON — Contradicted by key former executives and challenged by his company’s ex-lawyers, James Murdoch is expected back for a second grilling in Britain’s Parliament on Thursday over the phone hacking scandal that has shaken his father’s media empire. Although the senior News Corp. executive has long insisted he knew nothing of the culture of criminality whose exposure has been called “Britain’s Watergate,” mounting evidence suggests otherwise and one observer who follows the phone hacking scandal said Murdoch would be likely to have to make some kind of concession. Read full article >>