Jeff Sandstrom (B.A. Church Leadership/ Central Bible College) serves as a U.S. Missionary with the Assemblies of God working with Church Planters and Developers and he serves on the staff of Calvary Church in Naperville. Jeff and his wife Ericka (PhD/ Assemblies of God Theological Seminary) are the founding pastors of Ethos Church in Chicago, IL. Ericka has been an adjunct professor at the School of Urban Missions & Theological Seminary (Oakland, CA), and is now a Hospital Chaplain. They both started their church planting journey in Berkeley, California (360Church). Jeff is a frequent speaker at church-planting events, colleges and universities, and at churches around the United States. Jeff and Ericka desire to see Millennials follow Jesus Christ.