Denis Keating grew up in Easby, North Dakota, but dropped out of school after grammar school to work at home in the family’s boarding house and attached farm, so his other siblings could go to school. At eighteen he entered Langdon High school, while working part-time in a grocery story, and graduated in 3 1/2 years. He entered the Passionist Preparatory Seminary in Normandy, Missouri, and professed his vows on August 7, 1930, taking the religious name “Denis.” He was ordained a Priest of the Passionist Order on May 22, 1937 and after a year of sacred eloquence was assigned to Des Moines, Iowa. In 1941 he was communication commissioned a U.S. Army Chaplain, and after several months with a hospital unit, was transferred to the 141st Field Artillery. When his brigade was broken up, he transferred to the 4th Armored Division as their Artillery Chaplain in early 1944, landing with his unit in France. After recovering for wounds in action in August 1944, he returned to duty, and was among the liberators at the Dachau Concentration Camp. He returned home in 1945 and went to Sacramento, California, engaged in parish missions until he died in his sleep on March 31,1 947.