A power of attorney does not survive death. If you are a joint account holder you will likely still have access to the account. If your name is not on the account only a court-appinted administrator or executor can gain access to the account. The account should then be closed and an estate account opened. Hire a lawyer to advise, or check with your county's Register of Wills office for general information.
Answered on Apr 20th, 2012 at 1:42 PM