No he cannot force her to sell if she can buy him out. Your mother needs to go to court and request a Partition in kind and force the grandson to...

If she was already personally served with the original complaint, you do not have to personally serve the Amended Complaint. Just have someone...

If you can find it and it is still open, probably. You can also check CA Unclaimed Property.

Impossible to say without reviewing the trust.

No you cannot sue the trust for anything but you can hire an attorney to work with the trustee to get you a distribution so that you can find a new...

No but that is too long. Get an attorney and have him removed.

Search the internet for a footprint. If it is a corporation or LLC, check the Secretary of State website. Most importantly, do your due diligence...

Don't listen to your brother. You will not have to pay for everyone's attorney for your exercising your rights as a beneficiary. Based on the...

No, that is all you would be entitled to. I am sorry.

You cannot unless you have a legitimate reason for one. If you do, you can pay an attorney to get it for you.