dˈʊɹɹɪŋ ðə vˈɪksbɜːɡ kæmpˈeɪn, kˈɑːɹ lˈɛd ðɪ ɐtˈæk ˌɔn kənfˈɛdɚɹət fˈoːɹsᵻz æt ðə bˈæɾəl ʌv pˈoːɹt ɡˈɪbsən.
During the Vicksburg Campaign, Carr led the attack on Confederate forces at the Battle of Port Gibson.