Nyora kupfuurira kweiyi ndima - Pana 7 March 1847, Commodore David Conner naGeneral Winfield Scott vakaita nzvero yeVeracruz mu"Petrita". Yakamhanya pedyo neCastle of San Juan de Ulúa uye yakatarisana nepfuti, asi haina kukuvadzwa. Kukombwa kweVeracruz
kwakatanga mazuva maviri gare gare.