tomorrow his 38-year-old son james and rebeckka brooks are expected to appear before the committee and answer that barrage of questions. there's questions on david cameron the british p.m. he's in south africa. today he addressed the phone hacking scandal. he's clearly standing his ground. here's a little bit of what david cameron had to say. >> what the government wants to do here is what i think the whole country wants to do which is to make sure we sort out this issue, we have a proper police investigation, a proper inquiry into what went wrong at news international and news of the world and proper arrangements for the future so that the contact between journalists and politicians is far more transparent than it is today. >> now cameron who had 26 meetings, contessa in 15 months with the murdochs is going to be cutting short his africa trip. parliament's postponed its summer recess by a day so that on wednesday here cameron can begin to answer that barrage of unanswered questions. by the way, news corp. is also feeling the heat. we understand that news corp.'s stock dropped 5% today