Chap Clark (PhD, University of Denver) is professor and chair of the youth, family, and culture department at Fuller Theological Seminary, where he also directs the Student Leadership Project and is coordinator of Fuller Studio. He is on the teaching team at Harbor Christian Center church in Gig Harbor, Washington, is president of ParenTeen, and works closely with Young Life. Clark has authored or coauthored numerous books including Hurt 2.0 and Sticky Faith. Follow him on Twitter @chapclark.