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Faculty/Staff

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NamePositionPhoneEmail
Dr. Tiffany BarneyExecutive Director770-514-4277tiffany.barney@cobbk12.org 
Dr. Alvin DeCuirAssistant Director 770-514-4277
alvin.decuir@cobbk12.org
Antoinette GriffinProgram Coordinator770-514-4277
antoinette.griffin@cobbk12.org 
Katheline VargasAdministrative Assistant770-514-4277
katheline.vargas@cobbk12.org
(Vacant)Clerk770-514-4277

Wendy Sherer Counselor 770-514-4277

Wendy.sherer@cobbk12.org 

Olivia MetcalfeBudget Specialist770-514-4277
olivia.metcalfe@cobbk12.org 
Judy MayfieldBudget Analyst770-514-4277judy.mayfield@cobbk12.org 
Ryan TorrenceManufacturing770-514-4277
ryan.torrence@cobbk12.org 
Stacey HirshfieldMechatronics770-514-4277
stacey.hirshfield@cobbk12.org 
Brent BranningFlight Operations770-514-4277
brent.branning@cobbk12.org 
Carlos Rivera Aviation Maintenance770-514-4277
carlos.riveramelendez@cobbk12.org 
(Vacant)Computer Science770-514-4277

Becky SantacruzHealthcare 
770-514-4277
rebecca.santacruz@cobbk12.org