HOMESTEAD, FL - NOVEMBER 20: First Lady Michelle Obama speaks on behalf of "Joining Forces" - a group that helps military families - during the pre-race driver's meeting before the NASCAR Sprint Cup... more 
HOMESTEAD, FL - NOVEMBER 20: First Lady Michelle Obama speaks on behalf of "Joining Forces" - a group that helps military families - during the pre-race driver's meeting before the NASCAR Sprint Cup Series Ford 400 at Homestead-Miami Speedway on November 20, 2011 in Homestead, Florida. Obama and Dr. Jill Biden will also serve as grand marshalls of the race. (Photo by Jerry Markland/Getty Images for NASCAR) less 
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Getty Images | Photo By Jerry Markland / Getty Images for NASCAR
Sun, Nov 20, 2011 2:54 PM EST