jenna: happening now now in the top box new developments in the iran nuclear showdown. word today tehran has sent a letter to the european union detailing conditions for talks about its nuclear program and it s demanding there be no threats against iran. middle box a juror at the corruption trial of former illinois governor rod blagojevich has been excused today. the judge announcing that the juror had to leave because of a critical family illness. in the bottom box bow land s president-elect says he s going to drop his party affiliation and try to become a unifying force in the nation during his five-year term. jon: here is a question for you, the justice department has filed a lawsuit challenging the constitutionality of arizona s new immigration law. that is according to the associated press. it reports the suit argues