Well, at least they don't seem to prohibit scanners. However, just for info:
Prohibited Items:
To keep a safe environment for all attending the air show, the following list of items will not be allowed to enter Robins Air Force Base:
Knives, box cutters razors, or any other sharp items
Firearms, blunt objects, or any other objects consider a weapon
Coolers, backpacks, briefcases, large bags or packages
Alcoholic Beverages
Drugs and Drug paraphernalia
Glass Containers
Pets (Animals assisting handicapped will be allowed)
Bicycles, skateboards and roller blades
Multi-purpose Tools (i.e. Gerber/Leatherman)
Handheld Laser Pointers
Wagons (Radio Flyer type, metal)
Canopies and tents