 Jay, uyo anonzi akagara nhaka maonero ababa vake okurwisa uranda, akapinda muUnited States Army pakutanga kweHondo Yenyika yeUnited States uye akashanda muhondo yacho yose, achiwana chinzvimbo chaMutevedzeri Mukuru Mukuru uye achishanda muvashandi veGeneral George Meade, Mutungamiriri weHondo yePotomac. Jay akarwa muhondo dzeGettysburgMine Run, Chancellorsville, uye Appomattox. 