[antidisestablishment]

Recruiting centers are often at strip malls:

[Psalm 73]

"Recruiting centers are often at strip malls..."

Sad bit of irony there. But the "no guns" signs are on individual store fronts, not the entire structure.
I'm not even supposed to walk into our mall with a weapon - but can pull into a strip mall and if a store says no guns, I just don't go in - still free to go to any other store in the line-up.