The study will be formally presented tomorrow at a news conference hosted by Senator John McCain of Arizona , a critic of efforts to ease restrictions on media ownership . ''
John McCain /people/person/place_lived Arizona
DT NN MD VB RB VBN NN IN DT NN NN VBN IN NNP NNP NNP IN NNP , DT NN IN NNS TO VB NNS IN NNS NN . ''
John McCain
PERSON
Arizona
LOCATION
/people/person/place_lived