; and (2) whether Congress has given the SEC the implicit or explicit statutory authority to create a national database that collects the PII of retail investors. 556. None of the funds made available by this Act may be used to finalize, implement, or enforce the rulemaking entitled “Amendments Regarding the Definition of “Exchange” and Alternative Trading Systems (ATSs) That Trade U.S. Treasury and Agency Securities, National Market System (NMS) Stocks, and Other Securities”. Selective service system SALARIES AND EXPENSES For necessary expenses of the Selective Service System, including expenses of attendance at meetings and of training for uniformed personnel assigned to the Selective Service System, as authorized by 5 U.S.C. 4101–4118 for civilian employees; hire of passenger motor vehicles; services as authorized by 5 U.S.C. 3109 ; and not to exceed $1,000 for official reception and representation expenses