NASHVILLE, TN - OCTOBER 07:  Republican presidential candidate U.S. Sen. John McCain (R-AZ) (L) his wife Cindy McCain (2nd L), Democratic presidential candidate U.S. Sen. Barack Obama (D-IL) (R) and his wife Michelle Obama talk to audience members after the Town Hall Presidential Debate at Belmont University's Curb Event Center October 7, 2008 in Nashville, Tennessee. Tonight's debate is the second presidential debate of three, the only one being held in the town hall style with questions coming from audience members. Getty Images logo Getty Images 14 months ago

NASHVILLE, TN - OCTOBER 07: Republican presidential candidate U.S. Sen. John McCain (R-AZ) (L) his wife Cindy McCain (2nd L), Democratic presidential candidate U.S. Sen. Barack Obama (D-IL) (R) and his wife Michelle Obama talk to audience members after the Town Hall Presidential Debate at Belmont University's Curb Event Center October 7, 2008 in Nashville, Tennessee. Tonight's debate is the second presidential debate of three, the only one being held in the town hall style with questions coming from audience members.