aren -- thanks, rob -- [laughter] reportedly revealed ohs a ma's -- osama's son could become the new leader of al-qaeda. funny that his name contains ham. [laughter] anyway, he hasn't been seen in years, though he often appeared in al-qaeda propaganda videos as a child. now he's about 28 and has been named a specially-designated global terrorist by the u.s. [audio difficulty] recorded several audio messages in the last two years, and according to former fbi agents, he's bent on avenging his father's death. >> he's basically saying, america and american people, we're coming and you're going to feel it. v?çll6=fdoôo?,1?x)gd(p?xtk+ father. you did to my avenge what you iraq. we're going to avenge what you did in afghanistan. greg: scary stuff. if only we knew someone who was really good at finding members