· Giuseppe Russo of Ultra-tech Cleaning Systems Ltd. in Vancouver, BC, Canada
· Alan Daniels of the University of Montana in Missoula, MT
· Gary Lorenz of the University of Montana in Missoula, MT
· Andrea Castillo of the University of Montana in Missoula, MT
· Tony Melendrez of Diablo Valley College in Pleasant Hill, CA
· Michael Wiese of All Star Facility Services LLC in Portland, OR
· Jody Cotnam of All Star Facility Services LLC in Portland, OR
· Ben Bishop of Confederated Tribes of Grand Ronde in Grand Ronde, OR
· Dwayne Astleford of George Fox University in Newburg, OR
· Maria Marquez of George Fox University in Newburg, OR
· Mark Draper of Adams Event Center in Missoula, MT
· Wilbur Cromertie of Pierce County Facilities Maintenance in Tacoma, WA
· Elena Cortinas of E & S Ring Management in Culver City, CA
· Jasper Umetsu of Arodal of Washington Inc. in Kent, WA
· Bill Griffen of Cleaning Consultants in Seattle.