six weeks ago. and mentioning saddam one final point, it appears saddam's nephew has been killed. almost certainly, jose fighting for isis just like saddam's former number two, one of the famous u.s. deck of cards who was also an isis commander and also killed. those former sunni leaders now with isis still trying to topple a shi'a-dominated government. jose? >> bill neely in london thank you very much for that update. developing terror news out of italy, police there have arrested a 22-year-old man from morocco linking him to that deadly attack in a tunisian museum in march. he was arrested at his mother's house near milan. police suspect he was involved in the shooting rampage of the museum that left nearly two dozen people dead. he's being held at a prison in milan. after the break, we'll zoom through some of today's other top stories, including an update on what may have started the