Tuhia he tohutoro mo tenei pene - I whanau a Arnold i Gainesville, Florida, te tuatahi o nga tamariki tokorima o te US Army Major Albert C. "AC" Arnold me te Irene Dominick o mua. He kaiwhaiwhai tawhiti, i whawhai a AC Arnold i te Pakanga Boer i te taha o nga Boers; i uru atu ki te Seventh Cavalry hei hoia; he kaipuke kaipuke awa; i whawhai i te taha o Brigadier General John J. Pershing i te Mexico Punitive Expedition
I whakawhiwhia ki a ia he Tohu Ratonga Motuhake mo nga mahi me te 1/326 Infantry i Château-Thierry i te Pakanga Tuatahi o te Ao; i haere ki te kura ture; a i whakawhiwhia ki etahi tuunga i roto i te ope taua i te wa o te rangimarie i mua i te hokinga atu ki te Tuawhitu i Fort Lewis, Washington, i mate ai ia i te 1932.