House Science Committee Chairman Rep. Lamar Smith, R-Texas speaks on Capitol Hill in Washington, D.C., on June 7, 2012.
House Science Committee Chairman Rep. Lamar Smith, R-Texas speaks on Capitol Hill in Washington, D.C., on June 7, 2012. Charles Dharapak AP
House Science Committee Chairman Rep. Lamar Smith, R-Texas speaks on Capitol Hill in Washington, D.C., on June 7, 2012. Charles Dharapak AP

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August 03, 2016 1:03 PM

ExxonMobil research driving rift on Capitol Hill

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