I was threatened to get beat up in the parking lot by head of HR. I don't feel safe at work now, what should I do?

I would confirm in writing what took place and send it to the CEO. You could also file a police report for the violent threat. Call an attorney...

One of my subordinates often gave excuses for not performing his task as expected. In the future and before I ask him to

There is nothing unlawful in asking the employee the question you pose. Best of luck.

Can my employer force me back to work or fire me for not returning to work, while under my Dr's leave but not work approved?

You should really call a lawyer for a free consultation. The employer may have to accommodate a continued leave under the right circumstances. I...

Do i need a discrimination attorney?

Sounds like you are not being treated fairly. However, you would need to prove you have been overlooked because you are not Hispanic. That is...

Crime

Yes. The best way to go on leave is by having your doctor or psychiatrist put you on a leave for depression/ post traumatic disorder. If your...

If my employer fires me for taking time off during a period that he has denied, can I request unemployment?

If you get fired you have nothing to lose by attempting to collect your unemployment benefits. My suggestion is just to apply the worst thing that...

I'm sure the person you hit's lawyer will ask if you were working at the time of the accident and your employer may have some liability if the...

California Labor laws

That is totally illegal. Don't do it and your manager can't make you do it. You are entitled to get paid for all the overtime you work. Also...

Are you suppose to receive any kind of warning before you get fired?

In Californa you are an "at will" employee and you can be terminated at anytime for any reason. No prior warnings are necessary. Best of luck.

What your boss is doing is totally inappropriate. In order to determine if you have a sexual harassment case more would need to be known. Call a...