<prompt> Pedzisa mutsara unotevera: Kutungamirira kwaGuibor ipapo kwakaendeswa kuhondo yaJohn C. Pemberton yeConfederate ichidzivirira mativi eMississippi. Guibor akakuvadzwa muhondo yokurwisana neuto rehurumende romuRwizi rweFederal mu  <response>: Hondo yeGrand Gulf. Guibor akabatwa neuto raPemberton pakwawaVicksburg, Mississippi. 