This is something that you need to do NOW. If your brother still have his mental facilities then the easiest way to do this is to meet with a lawyer and your brother to draft the extent of your power of attorney.
Neither -- the accountant was his sister
Neither , the accountant is his sister
he died 1894 because he was a alcoholic.
his brother Bobby Kennedy
If your brother is competent, you can resign as his attorney-in-fact by giving notice to him.
No, unless you have a power of attorney from your brother. And if your brother is deceased, you would have to be the executor of the estate and have the court's permission.
President John F. Kennedy appointed his brother Robert F. Kennedy as the United States Attorney General.
That is going to be a complicated issue. You will need the help of an attorney in your state or other jurisdiction who understands the family law in your area.
you can be appointed P/A for anyone who asks you.
attorney general
He was attorney general, a Senator from New York and a statesman
His brother, Robert F. Kennedy