en: During his campaign , he debated McCain twice , once in the flagstaff , and once in Tucson . During his election campaign , he debated McCain twice , once in Tucson , and once in Flagstaff .
ms: Semasa kempennya, beliau membahaskan McCain dua kali, sekali di benderastaff, dan sekali di Tucson. Semasa kempen pilihan raya beliau, beliau membahaskan McCain dua kali, sekali di Tucson, dan sekali di Flagstaff.