strapped sections. the no u.s. confirmation yet. the development comes as iron is locked into dispute with the west over tehran s nuclear program which the u.s. and its allies believe is aimed at making nuclear weapons. shannon: newt gingrich campaign has gotten another boost in iowa. the latest des moines register poll has the former house speaker 7 points ahead of his nearest competitor. as you can see, the poll has mr. gingrich at 25% to ron paul s 18 and mitt romney. michele bachmann and rick perry and rick santorum round out the bottom three. with less than a month left until the ka kaw caucuses the d seems to be narrowing. it is a two man race but the other candidates are certainly not giving up home. in fact, two candidates see an