FILE - This Sept. 10, 2012 file photo shows Labor Secretary Hilda Solis addresses employees outside the Flat Rock Assembly in Flat Rock, Mich. Solis told colleagues she is resigning from Obama ... more 
FILE - This Sept. 10, 2012 file photo shows Labor Secretary Hilda Solis addresses employees outside the Flat Rock Assembly in Flat Rock, Mich. Solis told colleagues she is resigning from Obama administration. (AP Photo/Carlos Osorio, File) less 
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Associated Press | Photo By Carlos Osorio, File
Wed, Jan 9, 2013 5:03 PM EST