The information you provide is Reviewed solely by the Federal Benefits Unit of the U.S. Embassy London. In order to process Benefit request. Any information provided on our web form is not retained and is used only in order to process your current Benefit request or answer your current questions. The London CRYSTAL WEALTH Office works in accordance with SSA procedures as well as the Paperwork Reduction Act (44 U.S.C. 3501 et seq.) and the Privacy Act of 1974.