Pedzisa mutsara unotevera: Muna August 1847, Van Buren akasimudzirwa kuva lieutenant colonel nechibvumirano chokuziva mufambiro wake wokushinga uye wakafanira mukati mehondo dzeContreras uye
Churubusco. Van Buren aiva nhengo yokutanga yeAztec Club ya1847.