FILE - This Jan. 6, 2011, file photo shows Harrison Schmitt speaking to media during a news conference in Santa Fe, New Mexico. Schmitt used an editorial published Sunday, Feb. 27, 2011, in the ... more 
FILE - This Jan. 6, 2011, file photo shows Harrison Schmitt speaking to media during a news conference in Santa Fe, New Mexico. Schmitt used an editorial published Sunday, Feb. 27, 2011, in the Albuquerque Journal to explain why he withdrew as Gov. Susana Martinez's pick to head the state Energy, Minerals and Natural Resources Department. less 
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Associated Press | Photo By The Santa Fe New Mexican, Jane Phillips, File
Wed, Mar 2, 2011 7:32 AM EST