Yours is a customer service issue not one for lawyers.

People make idle threats to sue all the time without any concept of what that means. But can they sue? Sure. Would they win? Seems unlikely in...

Sorry but there is really no way to know for certain until you get the written notice of decision.

You have not really asked a question. However, if you believe Walmart damaged your car then have it fixed elsewhere. Then you will have to decide...

No. Emotional distress is not sufficient to warrant legal action in my opinion.

I agree with Mr. Stern. Such a case would be expensive to pursue making it not economically viable absent severe injuries.

Yours is a question regarding the return policy of the business which sold you the glasses. Yours is not a question for lawyers.

You can certainly consult with an employment lawyer about what to expect but, as a witness rather than a party, that's probably not necessary.

I don't think that is something that the lawyers on this board can answer. If they are charged, ask the criminal judge for an order of restitution...

In my opinion your remedy is to file a claim with your insurance company.