DEWITT, MI - JUNE 19: Republican Presidential candidate, former Massachusetts Governor Mitt Romney makes a pie shell with the help of Sweetie-licious Bakery Café store owner, Linda Hundt, as his wife, Ann Romney (R) washes her hands after making her own pie shell during a campaign stop at her store on June 19, 2012 in DeWitt, Michigan. Mr. Romney is on the last day of a five day bus trip through battle ground states as he battles President Barack Obama for votes.