; and (B) military department and Defense Agency programs to develop capabilities to counter weapons of mass destruction; . (c) Conforming amendments Section 179 of title 10, United States Code, is amended by striking Nuclear, Chemical, and Biological Defense Programs each place it appears and inserting Nuclear Deterrence Policy and Programs . 10. National Nuclear Security Administration management and process improvements (a) Modifications to National Nuclear Security Administration Act The National Nuclear Security Administration Act ( 50 U.S.C. 2401 et seq. ) is amended— (1) in section 3211— (A) by amending subsection (b)(2) to read as follows: (2) To support the deterrence of strategic attacks against the United States by maintaining and enhancing the performance, reliability, security, and safety of the United States nuclear weapons stockpile, including the ability to design, produce, and test nuclear weapons as necessary in order to meet national security requirements. ; and (B) in subsection (c), by redesignating paragraphs (1) through (3) as paragraphs (2) through (4), respectively, and inserting the following new paragraph (1): (1) fulfilling, to the maximum extent possible, the requirements for nuclear weapons of the Department of Defense; ; (2) in section 3213(a)(2), by inserting infrastructure construction and maintenance, after nuclear weapons, ; (3) by amending section 3214(b)(1) to read as follows: (1) Supporting the deterrence of strategic attacks by maintaining and enhancing the performance, reliability, and security of the United States nuclear weapons stockpile, including the ability to design, produce, and test as necessary in order to meet national security requirements.