First Lady Michelle Obama speaks at a campaign rally, Friday, Oct. 26, 2012, in Las Vegas. (AP Photo/Julie Jacobson)

 

              First Lady Michelle Obama speaks at a campaign rally, Friday, Oct. 26, 2012, in Las Vegas. (AP Photo/Julie Jacobson)
First Lady Michelle Obama speaks at a campaign rally, Friday, Oct. 26, 2012, in Las Vegas. (AP Photo/Julie Jacobson)