Pray For Zero University

Reverend Dr. Lisa Pak currently serves as a pastor with the Saddleback Mission Team, leading their Unengaged, Unreached People Groups (UUPG) Initiative. Her previous experience includes serving as the Global Strategist for Finishing The Task (FTT), Regional Director for Ontario and Nunavut at the Canadian Bible Society, in addition to 14 years of pastoral ministry and church experience in the United States, South Korea, Singapore and Canada with a particular focus amongst the Korean Diaspora community. She is a second-generation Korean Canadian and Toronto native, ordained by the Korean Association of Independent Churches and Missions (KAICAM). She holds a MDiv and a MABL from Gordon-Conwell Theological Seminary and has earned her Doctor of Ministry in Leadership at Tyndale Seminary. Lisa has travelled globally and is passionate about diaspora communities and mobilizing the young generation to share the good news of Jesus Christ with all who have yet to hear.

Founder and President of Frontline Ministries, Tom White conducts an international ministry catalyzing and developing citywide gospel movements, and teaching on the topics of spiritual formation, unity in the Body of Christ and spiritual warfare. Tom has emerged as a recognized innovator and practitioner in city transformation—building collaborative partnerships among kingdom leaders to more effectively reach their communities. He holds degrees from San Diego State University (B.A. Sociology, Minor in Religious Studies), and Asbury Theological Seminary (M.A. Theology).

In 1990, he published The Believer’s Guide to Spiritual Warfare (Regal), a best selling and practical work for dealing with spiritual warfare issues. 1993 brought the publication of Breaking Strongholds: How Spiritual Warfare Sets Captives Free, practical instruction on the warfare dimension of prayer evangelism. CityWide Prayer Movements: One Church, Many Congregations, was published in 2001, a practitioners guide to birthing and building city or regional movements of prayer. Tom upgraded the content of The Believers Guide in 2011, adding a substantive chapter on dealing with warfare in a city context. A new edition was released by Regal in May 2011.

Tom and his wife Terri live in Corvallis, Oregon, giving leadership to the “Church of the Valley”, a two-decade old movement of John 17 unity, prayer and kingdom collaboration in Oregon’s mid-Willamette Valley.

Billy Humphrey carries a burning passion for revival and preparing a generation for the return of the Lord. 

 Billy, along with a group of leaders, planted the International House of Prayer Atlanta (IHOP Atlanta). Within 2 years the house of prayer went 24/7 with live worship and prayer taking place around the clock. 

In 2018, IHOP Atlanta merged with NewBridge Church to form a new spiritual family centered in live 24/7 worship and prayer.

Today, Billy serves as the director of GateCity Church, a spiritual family of multiple cultures and generations, centered around 24/7 live worship and prayer. GateCity has bases planted in 7 nations with prayer and mission focused on bringing the Gospel to the unreached. 

He is married to his beautiful wife Maribeth and blessed with 4 wonderful children. He is the author of 3 books, The Culture of the Kingdom, Unceasing, and To Know Him.

Daniel started serving since 1989 in the service of entrepreneurs in Bandung. Then he was called to serve the nation through a prayer movement.

He is currently entrusted with being the General Facilitator at My Home which is the fruit of the prayer movement and Christian unity in Indonesia as well as the fruit of the World Prayer Assembly held in more than 400 cities in Indonesia and various cities in the world in the month May 2012.

Additionally, Daniel is an Advisor in the National Prayer Network (JDN), which is a prayer movement for God's people or the Church in the form of a network, to unite the body of Christ and make the Church a witness.

Daniel never gives up on inviting professionals, entrepreneurs and God's people to work together, to pray and to bless society holistically.