Can I be fired for another employees mistake on the job

Yes they can. You probably will still get unemployment but there's nothing else that can be done.

I worked for a company for 3 weeks and then was fired. They refused to pay me but sent me a w-2. Is this legal?

This sounds absolutely illegal. They owe you for your work. They have to pay you. They are subject to penalties and attorney fees if they don't. ...

Car accident with drunk driver he is at fault 100%

You should have a Louisiana lawyer investigate this claim for other avenues of insurance, such as uninsured motorist coverage.

You should complain to human resources. Otherwise as an at will employee there's nothing that can be done.

My contractor said I have rights @ Fedex Ground .l wrongful terminate cause I had a flat tire and couldn't finish my rou

Unless you signed an employment contract or were in a Union you actually have very limited rights. Did you contact Human Resources to complain?

Do you think I have a case based on discrimination or anything else?

You should certainly contact an area employment lawyer to review your insurance policy for you and discuss this in further detail.

My mediation is scheduled for 1/26 for an accident where I was rear ended by a commercial vehicle.

You need retain a Baton Rouge area attorney immediately. The insurance company will low ball you without one and no one can advise you the value...

Need to know settlement amount. Shopping at Kmart I lacerated my hand on an old rusted shelf. 3 stiches and tetanus shot.

You need to hire an attorney to represent you to maximize any potential settlement. No company will just pay what your case is really worth...

Is it legal for my boss to find excuses to fire me because I called the corporate office?

You need to file a complaint with HR.

I need help for my lawyer has neglected my case.

You need to ask this in the divorce section. This is not an issue of discrimination.