I am sole caregiver of my son's great-grandmother.in late jan.she resolved the poa from her son after I took her to the bank and she heard
herself that her son had took everything 3 days after he put her in the nursing home i took her out of. My concern is there was no one named as poa and relatives are saying with him being closest of kind he have decision making rights should need be. Is this true? how's this work?