special report "don't fail me" sunday, 8:00 p.m. eastern here on cnn. we know how interested you are. we are. watch the special. >> it will change your view of the stereotypes of education. it's not like you think. top stories, revenge for bin laden. taliban says two suicide bombings at a military training center in northwest pakistan were retaliation for the killing of bin laden. those attacks overnight killed at least 80 people. most of them pakistani military recruits. u.s. intelligence officers are now interviewed three of osama bin laden's wives in pakistan. a senior pakistani government official describes these women, the widows of bin laden, as hostile. the eldest bin laden widow reportedly spoke for the other two and we're being told nothing new was learned from her. and the pentagon says it's studying ways to pump up security for the elite navy s.e.a.l.s who killed bin laden. defense secretary gates met with members of that unit last week. some of them are worried about their names being released and