In the United States , where News Corporation is headquartered and operates multiple media outlets , the Federal Bureau of Investigation launched a probe on 14 July 2011 , to determine whether News Corporation accessed voicemails of victims of the 9/11 attacks . On 15 July , US Attorney General Eric Holder announced an additional investigation by the Department of Justice , looking into whether the company had violated the Foreign Corrupt Practices Act
9/11 attacks
September 11 attacks
News International phone hacking scandal