Ernest T. Campbell is the former pastor of The RiversideChurch, New York City, as well as churches in Pennsylvaniaand Michigan, and the author of Locked in a Room withOpen Doors and Christian Manifesto. A renownedpreacher, he published a quarterly for preachers entitledCampbell's Notebook for many years. He has alsotaught at Garrett-Evangelical Seminary and UnionTheological Seminary.