I te tau 1919 ka pōtitia e te General Convention a Morris hei Pihopa Misionare o Panama. I whakatapua ia ki Grace Church i Memphis e te Perehitini Pihopa Daniel S. Tuttle i te Hui-tanguru 5, 1920. I noho ia mo te 10 tau i te Rohe Canal o Panama
me ētahi wāhanga o Columbia. I muri mai ka noho ia hei Pihopa mo Haiti.