Kammala jumla mai zuwa: A ranar 18 ga Fabrairun 1944 Jinin yana aiki a cikin Rundunar Sojan Ruwa ta 22 lokacin da ta sauka a tsibirin Engebi a matsayin wani ɓangare na
mamayewa na Eniwetok Atoll. Yayin da yake jagorantar tawagarsa a cikin wani yanki mai budewa a fuskar mummunan bindigogi na Japan, bindigogi, da bindigogi don kawar da Jafananci da aka kafa, an kashe shi a cikin aikin. An ba shi lambar yabo ta Silver Star da Purple Heart bayan mutuwarsa.