Answer:
The law of your state will answer this question. Absent a specific state law to the contrary, a parent does not have the right to settle claims or contract on behalf of a minor child. He or she would have to be appointed by the court as the child's financial guardian. Otherwise, the parent's signature on the withdrawal slip, the back of the check, etc. means nothing. You might as well sign it yourself.
An indemnification agreement means nothing unless the party signing it is able to pay and willing to pay when the time comes. It is inappropriate here.
First published on BankersOnline.com 1/21/13