With 55 Republicans , including staunch abortion opponents like Senators John Thune of South Dakota and Tom Coburn of Oklahoma , the Senate has become more conservative since the 2004 elections .
Tom Coburn /people/person/place_lived Oklahoma
IN CD NNS , VBG JJ NN NNS IN NNP NNP NNP IN NNP NNP CC NNP NNP IN NNP , DT NNP VBZ VBN RBR JJ IN DT CD NNS .
Tom Coburn
PERSON
Oklahoma
LOCATION
/people/person/place_lived