Evan Vucci

POLL_3903_20121019

Republican presidential candidate, former Massachusetts Gov. Mitt Romney, right, and vice presidential running mate Rep. Paul Ryan, R-Wis., wave to the crowd during a campaign rally on Friday, Oct. 19, 2012 in Daytona Beach, Fla. (AP Photo/ Evan Vucci)

POLL_3902_20121019

Supporters of Republican presidential candidate, former Massachusetts Gov. Mitt Romney and vice presidential running mate Rep. Paul Ryan, R-Wis., take photos from a balcony during a campaign rally on Friday, Oct. 19, 2012 in Daytona Beach, Fla. (AP Photo/ Evan Vucci)

POLL_3899_20121019

Republican presidential candidate, former Massachusetts Gov. Mitt Romney, left, speaks as vice presidential running mate Rep. Paul Ryan, R-Wis., watches on during a campaign rally on Friday, Oct. 19, 2012 in Daytona Beach, Fla. (AP Photo/ Evan Vucci)

POLL_3897_20121019

Republican presidential candidate, former Massachusetts Gov. Mitt Romney, rear left, watches vice presidential running mate Rep. Paul Ryan, R-Wis., speak during a campaign rally on Friday, Oct. 19, 2012 in Daytona Beach, Fla. (AP Photo/ Evan Vucci) **FILE**

POLL_3891_20121020

Republican presidential candidate, former Massachusetts Gov. Mitt Romney, center, talks with foreign policy adviser Dan Senor, left, and his vice presidential running mate, Rep. Paul Ryan, R-Wis., before boarding his campaign plane at Daytona International Airport, Saturday, Oct. 20, 2012, in Daytona Beach, Fla. (AP Photo/ Evan Vucci)

POLL_3889_20121020

Republican presidential candidate, former Massachusetts Gov. Mitt Romney steps off his campaign plane at Palm Beach International Airport, Saturday, Oct. 20, 2012, in Daytona Beach, Fla. (AP Photo/ Evan Vucci)

POLL_3887_20121019

Republican presidential candidate, former Massachusetts Gov. Mitt Romney, left, and vice presidential running mate Rep. Paul Ryan, R-Wis., wave to the crowd as fireworks go off during a campaign rally on Friday, Oct. 19, 2012 in Daytona Beach, Fla. (AP Photo/ Evan Vucci)

Romney 2012_Reps(1).jpg

Republican presidential candidate, former Massachusetts Gov. Mitt Romney, center, talks with foreign policy adviser Dan Senor, left, and his vice presidential running mate, Rep. Paul Ryan, R-Wis., before boarding his campaign plane at Daytona International Airport, Saturday, Oct. 20, 2012, in Daytona Beach, Fla. (AP Photo/ Evan Vucci)

Romney 2012_Lea.jpg

Republican presidential candidate Mitt Romney leaves the Church of Jesus Christ of Latter-day Saints after services on Sunday, Oct. 21, 2012, in Boca Raton, Fla. (AP Photo/Evan Vucci)

Romney 2012_Star(11).jpg

** FILE ** Republican presidential candidate, former Massachusetts Gov. Mitt Romney, left, speaks as vice presidential running mate Rep. Paul Ryan, R-Wis., watches during a campaign rally on Friday, Oct. 19, 2012 in Daytona Beach, Fla. (AP Photo/ Evan Vucci)

Romney 2012_Star(10).jpg

Republican presidential candidate, former Massachusetts Gov. Mitt Romney shares a laugh with his vice presidential running mate Rep. Paul Ryan, R-Wis., after greeting him at Daytona Beach International Airport for a joint campaign event on Friday, Oct. 19, 2012 in Daytona Beach, Fla. (AP Photo/ Evan Vucci)