Jamie is the Director of Reah International, a nonprofit organization that mentors Christians to engage North Koreans. He has experience in church, education, and nonprofit sectors. He is the founder of Empower Conferences which equips and inspires Christians in unity for North Korea engagement. Jamie’s prayer is the complete unity of the Christian Body for global engagement (John 17:23).  Among the publications, his latest is the Christ-centered Unity.

Rev. Mark Park was born in Seoul, Korea, and immigrated to the United States when he was 12 years old. He attained his Bachelor of Arts in Biblical Literature at Northwest University in Kirkland, WA. He then completed his Master of Divinity at Trinity Evangelical Divinity School in Chicago and became an ordained minister under the Korean American Presbyterian Church (KAPC). Mark is happily married to his wife, Joyce, and the two have a dog named Max. 

David Cho is a Korean-American Pastor and Leader committed to the local church and world missions.  He received his Bachelor of Arts in History at UCLA.  He then completed his Master of Divinity at Trinity Evangelical Divinity School in Deerfield, IL.  He is ordained in the Presbyterian Church in America.  He has served in various churches over the years as well as being the Vice President of Human Resources for a mission organization. Currently, Rev. Cho is serving at Central Presbyterian Church in New York in Long Island, NY as the pastor for the English Ministry.