Ryan T HartwigDr. Ryan T. Hartwig is Dean of the School of Humanities and Social Sciences and Professor of Communication at Colorado Christian University, where he teaches group, organizational, and leadership communication courses. His research cnters on teamwork, group facilitation, and collaboration, particularly in the church. His first book Teams That Thrive (InterVarsity Press, 2015) was named Outreach Magazine's Leadership Resource of the Year and won the 2015 Readers' Choice Award from InterVarsity Press. Ryan hosts a blog at www.ryanhartwig.com, and can be found on Twitter at @rthartwig. Read More Read Less