Does Calif consider this cyber-stalking? Do I have to testify? What would the court do to defendant?

If you can, you and your husband should cut off all forms of communication with him.

My fiancees's boss sexually harasses me. Do I have a legal right to pursue charges?

Doubtful.

What can I do about a teacher implying that I stole school property when I didn't ?

Get your parents to get her principal involved.

We lease an apartment & have a designated parking spot. I've been advised it is illegal to have violators towed. Is this true?

Read my other post.

Asked and answered already.

Can a landlord (or their maintenance) enter my apartment for minor repairs without my permission?

Yes, for emergencies. Other than that, they should leave a notice at least 24 hours in advance. However, your agreement should cover this.

We lease an apartment & have a designated parking spot. I've been advised it is illegal to have violators towed. Is this true?

Without more information, I could not agree. The posted signs typically grant the authority.

Can a employer force you to have a flu shot?

I would think the hospital is within its rights to require the flu shot (for the protection of its staff and patients). It is your choice to quit...

Landlord keeps harassing me for rent

I cannot improve on Ms. Golnar Sargeant's post.

Is it OK to have some stranger as a witness on the day of moving out?

Never heard of such, but if it's in your lease or agreement -- do that. If not, you may provide yourself some protection if you took a movie and...