If a trust benificiary signs an inheritance disclaimer do they have any recourse to re- claim property later

No. He gave up his rights when he signed the disclaimer.

If your husband is a partial owner then he cannot be "evicted." He generally has a right to live there.

Where can I find the NC statue stating that wills did not have to be notarized back in 1967?

What you were told is correct. Wills still do not have to be notarized even today. However in order for a Will to be "self-proving" a notary is...

In addition to the previous answer, any payment would come from your son's assets and would have to be approved by the Clerk of Court.

What are my moms options?

There may be a way to undo this, but your mother should see a good estate planning attorney. Even if this cannot be undone, your mother may still...

Do I have to go to probate court and am I entitled to the insurance policy funds? Do I have to turn it over to her?

You need to go to court and I would highly recommend that you consult an estate planning attorney. It is possible she could be asking for part of...

What are my options regarding who to make Trustee ?

Make sure you are using an attorney and make sure that attorney understands what makes a trust a "foreign trust." Since your brother is not a U.S....

In North Carolina all of the estate documents would be public record so you could go to the Clerk of Court and find out what assets were in the...

Any advise is helpful

She should meet with an attorney that does medicaid planning to see what can be done. Some things can be down without consequences and some cannot.

If you are a beneficiary on a bank account, is this bank account still part of the will?

The Will would not control this account, but in some instances the executor could get access to this account to pay the decedent's debts, claims...