no
In the state of Illinois YES. Legally, an employer does not have to even give you a reason. Illinois is an "at will" employment state. Not sure what state you are in but I'm sure there are many other states who have the At Will law. I know of people who were fired because they became sick and needed more time off before returning to work and the employer said no. What state are you in?
That depends on what you are being fired for, if you are being fired for being out of work, that is illegal, if however your employer were to fire you for reasons unrelated to the medical leave, that could be legal depending on the reasons.
I am not a lawyer, but I can't see this being legal anywhere.I can see it being perfectly legal for the employer to fire the employee that made them pay some other employee overtime, though.
Yes, it is legal, but it it is rude and it wouldn't matter anyway. UK employers cannot fire someone for being gay.
In India it is legal for your employer to force you to stay after your shift has ended.
maybe
I guess you could be fired for being late
You should ask a lawyer all legal questions - don't seek your answers online.
What legal actions can i take if my employer doesnt pay me?
There is no legal obligation upon an employer to provide a reference.
Yes, It is a legal obligation of the employer.
No