Wal Mart and Walgreens will fire you also.
Walmart will fire you far less than carrying an unauthorized firearm, no WM employee is authorized to carry a gun !
A company with 2 million employees needs a blanket policy for such matters
You just can't bring your handgun to work, even if legally licensed to carry a concealed weapon
A hero perhaps yes, a potentially dangerous vigilante=yes
Fired =yes
There was a case discussed here maybe 6-9 months ago about 1-2 workers at a Taco Bell in some shithole city like Detroit or .Chicago or somewhere .
The workers ( surely young colored dudes) were packin',and blew away the robbers
I never heard the result of that one, but I'm sure it resulted badly for the employees, might have gotten some time for it, absolutely had to get fired... That hardly matters with a TB job, justified to carry in such a hood is a hell yes
Should you get fired for bringing a gun to work, unfortunately I have to say yes, the employer needs to have some level of control over the employee