He graduated from Western Pentecostal Bible College (now Summit Pacific College) in 1940. That same year he married Ella Hunt.
Arnold was ordained in Brandon, Manitoba in 1942 and began his career in the church. The family pastored at Selkirk, Benito, and Rossburn in Manitoba; Fort Frances, Ontario; Bemidji, Minnesota; and finally Arnold founded a church in Tucson, Arizona where he pastored for 21 years.
Birth registration for Arnold Clayton Mack, Oct. 28, 1914, Roblin, Manitoba, Canada. REGISTRATION NUMBER: 1914-143715. Manitoba Vital Statistics.
It may be possible to confirm family relationships with Arnold by comparing test results with other carriers of his ancestors' Y-chromosome or mitochondrial DNA.
However, there are no known yDNA or mtDNA test-takers in his direct paternal or maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Arnold: