Still entitled to inheritance as stated.

I would think that the check could be endorsed "Deposit Only" without the three signatures.

Is this Medicaid fraud and should I report it? Also what legal protections or actions should I consider to protect myself?

I agree with that you should immediately consult with your own attorney to protect yourself.

Which power of attorney is valid ,, I have 2014 and 2010.. for step dad ..power of attorney ,, being told 2010 is one

They could be both valid. Since you are named in both-just destroy the one from 2010.

I agree with NO unless she has a power of attorney or health care surrogate document.

How does this affect me?

Spouses have automatic spousal rights as indicated unless they waived those rights in a pre or post marital agreement.

I agree with attorney Shields and advise you to get an attorney immediately to establish your rights.

Is it possible to get an attorney to take a probate case without a prepayment, while agreeing to take the fee out of the estate?

Yes-many firms will take a case like this and wait for the fees until the client can access fees from the estate.

Is that legal? What are my rights to discuss this matter? What would be the pros and cons? Can I demand to be cashed out?

The distribution would be controlled by your father's estate planning documents. Your brother can't be creative and create his own plan. So-you...

In Arizona, what will happen to my son's property if he dies without a will and we, his parents, are no longer living?

Why not encourage your son to have a Will-explain to him that whatever he accumulates during his lifetime should be decided by him where it...