A sign telling supporters how to donate to the Red Cross for superstorm Sandy victims is seen at left as Republican presidential candidate Mitt Romney campaigns in Tampa, Fla., on Wednesday, Oct. 31, 2012. (AP Photo/Charles Dharapak)

Photo by: Charles Dharapak

A sign telling supporters how to donate to the Red Cross for superstorm Sandy victims is seen at left as Republican presidential candidate Mitt Romney campaigns in Tampa, Fla., on Wednesday, Oct. 31, 2012. (AP Photo/Charles Dharapak)