[A slightly revised version of a paper presented at a Conference on the Stone-Campbell Movement and the Theology of John Howard Yoder at Englewood Christian Church, Indianapolis, IN on March 13-14, 2009. Published with endnotes as Chapter Five in Radical Ecumenicity: Pursuing Unity and Continuity after John Howard Yoder, ed. John C. Nugent, (Abilene, TX: Abilene Christian University Press, 2010), pp. 107-127.]