; and (3) a statement by the Attorney General explaining the basis on which each winner of the prize competition was selected. 607. Authorization of appropriations (a) Authorization (1) In general There are authorized to be appropriated such sums as may be necessary, not to exceed $50,000,000, to carry out this title. (2) Minimization of administrative expenses The Attorney General shall make all reasonable efforts to control the administrative expenses of the prize competition so that the majority of the amounts made available under paragraph (1) are used for the prize or prizes awarded to the winner or winners of the prize competition under section 603. (b) Approval of certain awards The value of a prize awarded to a winner of the prize competition under section 603 may not exceed $1,000,000 without the approval of the Attorney General or the Director of the National Institute of Justice. (c) Reimbursement of expenses A judge appointed under section 605 shall serve without pay, but may be reimbursed for actual and necessary traveling and subsistence expenses. 608. Termination of authority The prize competition and all authority provided under this title shall terminate on December 31, 2022. VII Lawful access training 701. Lawful access training program (a) Definitions In this section: (1) Cooperative agreement The term cooperative agreement means a legal instrument of financial assistance between a Federal awarding agency or pass-through entity and a non-Federal entity, consistent with sections 6302 and 6305 of title 31, United States Code. (2) Provider The term provider means— (A) a device manufacturer, an operating system provider, and a provider of remote computing service, as those terms are defined in section 3119 of title 18, United States Code, as added by title I of this Act