A July 2011 CIS Ombudsman update provides information and additional resources on the USCIS, DOS, EOIR, and BIA procedures, filing locations, and timeframes for submitting a change of address.
https://atomic-temporary-10880024.wpcomstaging.com/tag/23-new-immigration-judges/
https://atomic-temporary-10880024.wpcomstaging.com/tag/immigration-reform-2014/
https://atomic-temporary-10880024.wpcomstaging.com/tag/immigrationattorney/