Power of attorney relates only to the management of finances and other tasks performed on behalf of the principal. It does not confer the right to keep someone isolated. Unfortunately, a son would have more legal authority as next of kin than a niece or nephew.
The only person who can revoke the power of attorney is your aunt. If she is unable to act on her own behalf then a family member can petition the court to be appointed her guardian. If the court appoints a guardian the POA would be automatically extinguished.
The attorney-in-fact should be given written notice that the POA has been revoked.
Yes, it can be revoked. The grantor has to notify the person.
The persons wishing to have the POA invalidated must follow the prescribed legal procedure according to the laws of the state in which the POA was granted. When a POA grantor dies the POA becomes invalid and the deceased's financial matters become the jurisdiction of the probate court and the executor of the estate. If no executor was named in the Will or no Will was current the probate court appoints someone to oversee the estate of the deceased.
A non-revocable power of attorney.
No only the grantor can revoke a power of attorney. That may be the court. And death will terminate the power of attorney.
The principal is the person granting the power of attorney. The grant is valid until revoked or the person dies.
You may revoke a power of attorney at any time by giving proper notice to the person you had authorized to act for you.
Probation can't be revoked for "being too poor." It can be revoked for failure to pay court ordered fines and fees.
You can contact your state Bar Association for a definite answer, but the liikliehood is that it would not be revoked, but the attorney could receive a censure.
A POA is not assigned. It is revoked by the maker and a new one is executed.
Unless there is a specified date of expiration contained within the document - it can be revoked at any time by the individual who iinitiated it - the POA also expires immediately upon the death of the person who initiated it.
It may not be possible to revoke it. Go and see an attorney (lawyer).