I live in Mississippi and got fired for not driving on icey roads?

The best thing I'd recommend is that you get another job.

You should have said " I tried " but slid past the shop 3 times because SHE DID NOT SAND HER PARKING LOT.   "that was HER responsibility so you slid home & stayed there because of county recommendations."

 "She can fight the Sheriff 

and the Deputy"

You planned on "Stayin Alive"

That is OK. I got a job with the Steak House that pays DOUBLE.

 A white lie can't hurt you any NOW. It can't get worse. Jobs are tough to get but not worth dying over.

You don't want to work there anyway. I know you're young, but think about it...you'll be spending about 1/3 of your life at work, do you really want to give 1/3 of your life to some pencil neck that doesnt want to close up and let the workers go home when its a blizzard? Now, she's a manager, and if she wants to stay, she can stay until the cows come home. Filling in and making adult decisions is why the manager makes a little more money.  Most kids don't think its worth totaling their parents car or getting killed in an ice storm for 5 bucks an hour at a fast food joint. Maybe she was just really frazzled..? Good luck.

Except if a business concurs the climate is not good enough for representatives to endeavor the drive, a worker can be terminated for not figuring out how to make it into the work environment.

In some states and employee can be fired for no reason.  

Get a lawyer, sue your employer.

Start flipping burgers 

Mississippi is a Republican state.  This means it's an at-will state.  This means you have no protections at all.  Your boss can fire you for any reason.  If you want protection as a worker, move to a blue state.

Look for a new job.

Don't know of any laws that will protect you in this situation. Sorry, but that is the way it works. Retail/food/service jobs still need to be done if they are open, so the workers still need to find a way to get there. Sucks, but it is what it is.