Republican vice presidential candidate, Rep. Paul Ryan of Wisconsin, and wife Janna appear on stage at the Wisconsin delegation's Beers and Brats event, Wednesday, Aug. 29, 2012, in Tampa, Fla. (AP Photo/Mary Altaffer)

Photo by: Mary Altaffer

Republican vice presidential candidate, Rep. Paul Ryan of Wisconsin, and wife Janna appear on stage at the Wisconsin delegation's Beers and Brats event, Wednesday, Aug. 29, 2012, in Tampa, Fla. (AP Photo/Mary Altaffer)