Personnel allocations in each Organized Crime Strike Force Unit (OCSFU) shall remain at least at levels established in December 1989. The personnel in each OCFSU shall work exclusively on organized crime matters. Personnel assigned to the OCFSU cannot work on other matters without the permission of the Assistant Attorney General of the Criminal Division. Selections by the United States Attorney for the Position of Chief of the OCSFU and for any other OCSFU attorney position and the transfer of an attorney from an OCSFU requires the concurrence of the Assistant Attorney General of the Criminal Division.