gregg happening now , top box, united nations will brief reporters on its investigation into the assassination of former pakistani prime minister ben zi bhutto, she was killed december 2007 while leading a campaign rally. m the middle box, a california man believed to be trapped near the summit of mount shasta after his friend was rescued. you re looking at thork mark thomas, he had to leave his buddy behind to get help. he says 70-mile an hour winds are keeping search crews off the mountains until thursday. in the bottom box, the diver dies during a sen of a south korean navy ship as south korea s president orders the military to monitor any move by north korea. it believes the rogue nation may be responsible for the explosion that sank the ship, 58 crew members were