Staff

University Police 

Don Challis 
Chief of Police/Director of Public Safety
don.challis@gcsu.edu 
478-445-3082
 
Kem Jones 
Administrative Assistant II
478-445-3082 
 
R. Tuft 
Captain of Operations
478-445-2043 
 
Joe Grant 
Captain of Support Services
joseph.grant@gcsu.edu 
478-445-2025
 
Lieutenant
Gary Purvis 
478-445-1520

Sergeants

Michael Baker 
Support Services Sergeant 
michael.baker@gcsu.edu 
478-445-2027

Patrol Sergeant
​Tron Smith 
Chris Hughes
Eric Mason
Andrew Marchetta
andrew.marchetta@gcsu.edu
 
Patrol Officers
Adam Bishop
Anthony Oltremaria

Brian English

Christopher Powell
Mark Johnson
Samantha Davis
Shelby Osborne
 
 
Part-time Officers
Arthur Warren
David McNeely
Norris Miller
Security Officer
Patrick Mosley
 
Communications Center Staff
Amanda Truman
Lisa Kiefer
Shordae Carswell
 
Part-time Communications Center Staff
Rosario Carranza
 
 

Emergency Management

Anna Lumpkin 
Assistant Director of Emergency Preparedness 
478-445-2058