Republican presidential candidate and former Massachusetts Gov. Mitt Romney speaks to supporters during a rally Friday, Sept. 21, 2012, in Las Vegas. Romney campaigned in Nevada as aides released a ... more 
Republican presidential candidate and former Massachusetts Gov. Mitt Romney speaks to supporters during a rally Friday, Sept. 21, 2012, in Las Vegas. Romney campaigned in Nevada as aides released a 2011 federal income tax return showing he and his wife, Ann, paid $1.94 million in federal taxes last year on income of $13.7 million. (AP Photo/Julie Jacobson) less 
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Associated Press | Photo By Julie Jacobson
Sat, Sep 22, 2012 3:08 AM EDT