; (B) as appropriate, redeploy Department personnel to respond to changing threats to the United States; (C) enhance collaboration among Department personnel at foreign locations, other Federal personnel at foreign locations, and foreign partners; (D) improve the communication of counterterrorism information between Department personnel at foreign locations and Department entities in the United States, including to address technical, resource, and administrative challenges; and (E) maintain practices to guard against counter-espionage threats associated with Department personnel. B Acquisition Reform 121. Acquisition Review Board (a) In general Subtitle D of title VIII of the Homeland Security Act of 2002 ( 6 U.S.C. 391 et seq.) is amended by adding at the end the following new section: 836. Acquisition Review Board (a) In general The Secretary shall establish an Acquisition Review Board (in this section referred to as the Board ) to— (1) strengthen accountability and uniformity within the Department acquisition review process; (2) review major acquisition programs; and (3) review the use of best practices. (b) Composition (1) Chair The Under Secretary for Management shall serve as chair of the Board. (2) Participation The Secretary shall ensure participation by other relevant Department officials with responsibilities related to acquisitions as permanent members of the Board. (3) Oversight The Under Secretary for Management shall designate a full-time employee of the Department to oversee the operations of the Board. (c) Meetings The Board shall meet regularly for purposes of ensuring all acquisitions processes proceed in a timely fashion to achieve mission readiness. The Board shall convene at the Secretary’s discretion and at any time— (1) a major acquisition program— (A) requires authorization to proceed from one acquisition decision event to another throughout the acquisition life cycle; (B) is in breach of its approved requirements