That is exactly what will happen. If the county or state order businesses closed as non essential, remaining open would be a misdemeanor. I have to wonder if Gamestop will pay the legal fees for the employees that are arrested.
"You were instructed to keep the store open, but were unable to perform your job-required duties because you got arrested attempting to do so, therefore you are fired. Request to pay your legal fees is denied."
If you work at GameStop, call the local authorities, get a copy of the police report, go home and file for unemployment.
What's that? Is that a thing people have in US? I'm honestly curious, never heard of such a thing, outside of a context of mortage insurance which can cover you temporarily if you lose your job.