Detroit native Chaplain Joseph Dulmage served Christ through working as a chaplain in the Life Connections Program in federal prisons including USP Leavenworth and USP Terre Haute. Dulmage also worked as the director of prisoner aftercare with Volunteers of America's national office and served as the facilitator of LCP in the FCI Milan prison in Michigan.

Dulmage's career also includes experience as a public school teacher, Bible teacher, counselor, freelance writer, and contributing writer for Truthought Corrective Thinking, LLC. He graduated from Eastern Michigan University with a bachelor of science degree in secondary education, focusing on history, psychology, and social studies.