Ask to see the document granting your brother Power of Attorney for your mother's financial affairs. If he does have POA for Finances, check to see when his authority is in effect (all of the time, just when your mother is incapable of handling her own affairs, etc.), and whether he has the power to address this particular issue. If he does, then cooperate with the attorney and work to get the issue resolved.
Answered on Sep 12th, 2013 at 6:10 PM