The conservatives expressed particular concern about Mr. McCain and Senator Chuck Hagel of Nebraska , who is one of the few Republicans who have not committed to vote for or against a rule change .
Chuck Hagel /people/person/place_lived Nebraska
DT NNS VBD JJ NN IN NNP NNP CC NNP NNP NNP IN NNP , WP VBZ CD IN DT JJ NNS WP VBP RB VBN TO VB IN CC IN DT NN NN .
Chuck Hagel
PERSON
Nebraska
LOCATION
/people/person/place_lived