<prompt> Nyorai kupfuurira kweiyi ndima - Apo kurwisana pakati pemapoka muMexico Civil War  <response>: Grigsby akazvipira kuunganidza boka revanhu vaizvipira kuti vaende kuTexas, asi hurumende yeUnited States yakavimba nemapoka eNational Guard pane kuti iite vanhu vaizvipira kuita basa iri. Muna 1916, Grigsby akanga ari zvakare mutsigiri waRoosevelt nokuda kwehutungamiri, uye akabudirira asina kubudirira nokuda kwevamiriri kuRepublican National Convention. 