Supporter watch as Republican presidential candidate, Sen. John McCain, R-Ariz. , and vice presidential running mate, Alaska Gov. Sarah Palin, legs visible in foreground, participate in a rally in Allentown, Pa. , Wednesday, Oct. 8, 2008. AP Photo logo AP Photo 13 months ago

Supporter watch as Republican presidential candidate, Sen. John McCain, R-Ariz. , and vice presidential running mate, Alaska Gov. Sarah Palin, legs visible in foreground, participate in a rally in Allentown, Pa. , Wednesday, Oct. 8, 2008.