Colorado School of Mines 2017
Azusa Pacific University 2016
Oral Roberts University 2015
McMaster University 2014
Belmont University 2013 | Links to audio and slides
Point Loma Nazarene University 2012 | Links to audio and slides
North Central College 2011 | Links to audio and slides
Catholic University of America 2010
Baylor University 2009 | Links to audio and slides
George Fox University 2008 | Links to audio and slides
Edinburgh 2007 (with CIS)
Calvin College 2006
Messiah College 2005
Trinity Western University 2004
Colorado Christian University 2003
Pepperdine University 2002
Kansas State University 2001
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