Mr. Fitzgerald has been focused on whether there was an illegal effort at the White House to undermine the credibility of Joseph C. Wilson IV , a former ambassador who became a critic of the administration 's Iraq policy by his dismissive comments over the possibility that Baghdad had sought to buy uranium fuel from Niger .
Iraq /location/location/contains Baghdad
Iraq /location/country/capital Baghdad
NNP NNP VBZ VBN VBN IN IN EX VBD DT JJ NN IN DT NNP NNP TO VB DT NN IN NNP NNP NNP CD , DT JJ NN WP VBD DT NN IN DT NN POS NNP NN IN PRP$ JJ NNS IN DT NN IN NNP VBD VBN TO VB NN NN IN NNP .
Iraq
LOCATION
Baghdad
LOCATION
/location/location/contains
Iraq
LOCATION
Baghdad
LOCATION
/location/country/capital