What responsibility does the landlord have in removing mold once it is discovered in the residence?

Is the landlord aware of the mold situation? Is the landlord the one who requested the mold test be done? Has the landlord made any efforts to...

How do I get her out ? calling the police for trespassing ? or ... ???

Speak with a landlord-tenant immediately. Your next step will be to file an unlawful detainer complaint.

Why don't they consider the age ? if he was a minor himself? what can I do to help him have them granted ?

Talk with the attorney who represented your husband.

Lease breaking fee during renovation ?

I believe Mr. Moss provided you with an excellent response.

Can I withhold rent until my landlord get the meter back? Am I suppose to pay for this permit?

It is always helpful to review the terms of your written lease agreement. Also, Yyou cannot just withhold all rent payments.

How do I proceed with the eviction now?

More information is needed. What do you mean an eviction notice was issued? You served some type of notice on the tenant? Or the sheriff posted a...

What can I do about my landlord calling the cops for noise that are normal every day activities?

Seek damages from the landlord based on the rents you paid for the illegal unit and get out.

Low Income Housing Eviction

Have they served you with a notice of some kind? Have they filed an unlawful detainer? More details are needed.

Do I have any rights?

What do you mean they are trying to get you to leave? Have they given you a notice of some kind? Have they filed an unlawful detainer? More details...

Based on the fact that you were not a signatory on the lease, it does not appear that you have standing to evict the freeloader.