Griggs Wall is a Corporal with the Habersham County Sheriff's Office and is a retired Master Police Officer with the Gainesville Police Department (GA) after 26 years. For the last 3 years Griggs has been assigned to Gainesville High School as a SRO.  Griggs joined the Police Unity Tour in 2010. When not working or with family, Griggs is a year round cyclist riding the roads in the North Georgia mountains.

Christian Collier is a 911 Center Manager for the Mathews County Sheriff's Office in Virginia.  He began his career in 911 as a staff dispatcher in 1996.  Christian is also an Advanced EMT and joined the Police Unity Tour in 2010 as the Medical Coordinator.  He enjoys the sense of family and lifelong friendships gained by being a member of Chapter VIII.