Target reduced my hours to zero for not wearing a mask. Is this legal?

What is your legal question? Your understanding of what the employer must do is somewhat mistaken.

I’m not sure what you think “ain’t right,” but you could always hire a lawyer to help him.

Can I open back up my gym business during Covid-19?

Contact your county officials before opening......I think you know that.

Who should be sued for discrimination - court, judge or defendant?

Let’s be clear about two things: You cannot sue the court nor the judge.

You can "Google" that...................

Question about my boyfriend bail?

No bail suggests he’s awaiting sentencing and cannot he bailed out.

Threatening?

He’s bluffing. Recognize that prostitution in any form is illegal.

On the other hand, you might just be paranoid.

I suspect you’ve erred in your calculations.

Can a company like Costco force you to wear a mask even though it's not a law?

Yes they can. You are free to shop elsewhere.