WASHINGTON - APRIL 26: Shell Oil President and Director Marvin Odum listens during a plenary session on the first day of the Energy Information Administration energy conference April 26, 2011 in ... more 
WASHINGTON - APRIL 26: Shell Oil President and Director Marvin Odum listens during a plenary session on the first day of the Energy Information Administration energy conference April 26, 2011 in Washington, DC. Odum spoke about his views on the energy industry and the views of Shell Oil on the changing industry. (Photo by Brendan Smialowski/Getty Images) less 
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Getty Images | Photo By Brendan Smialowski / Getty Images
Tue, Apr 26, 2011 10:58 AM EDT