Rudy Rangel was born and raised in Granite City, Illinois. He attended Southern Illinois University to study mass communication, graduating in 2008 with a bachelor of science degree. He also trained as an electrician.
Rudy currently lives in Cincinnati, Ohio. He was hired by the United Church of God in 2009 and works as production supervisor at the home office.
Frank Dunkle serves as a professor and Coordinator of Ambassador Bible College. He is active in the church's teen summer camp program and contributed articles for UCG publications. Frank holds a BA from Ambassador College in Theology, an MA from the University of Texas at Tyler and a PhD from Texas A&M University in History. His wife Sue is a middle-school science teacher and they have one child.