With respect to the committee 's specific question -- whether mergers and acquisitions in our industry have contributed to higher prices at the pump -- my answer is no , '' Rex W. Tillerson , Exxon Mobil 's chairman and chief executive since January , said in response to Senator Specter . ''
Rex W. Tillerson /business/person/company Exxon Mobil
IN NN TO DT NN POS JJ NN : IN NNS CC NNS IN PRP$ NN VBP VBN TO JJR NNS IN DT NN : PRP$ NN VBZ DT , '' NNP NNP NNP , NNP NNP POS NN CC JJ NN IN NNP , VBD IN NN TO NNP NNP . ''
Rex W. Tillerson
PERSON
Exxon Mobil
ORGANIZATION
/business/person/company