It sounds like she is manipulating you and your sibling. Nobody has more power over the situation than any other - until a court decides who gets to run things. Consult with an attorney right away who handles Estates and file to become the Administrator instead of her and you'll then see a distinct change in her demeanor. A Power of Attorney is extinguished upon the death of your mother. Same for Guardianship. The only thing that controls is a Will and if there is none, then a Probate or Surrogates Court Judge must make a decision as to who should take over control of everything. Certainly, your sister cannot do that on her own without a court order. Speak to an attorney as soon as you can.
Answered on May 09th, 2011 at 12:43 PM