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Energy Saving 'Cool Roofs' Installed at Y-12
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'Cool Roofs'
Livermore Celebrates 60th Anniversary
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LLNL Director Parney Albright
FY 2013 Budget Request Seeks $11.5 Billion to Achieve President Obama’s Nuclear Security Objectives
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Panel
NNSA Releases Strategic Plan, Goals for the Next Decade
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NNSA Releases Strategic Plan, Goals for the Next Decade

The NNSA is responsible for managing national nuclear security and currently supports eight major programs and areas of responsibility.

The NNSA is responsible for the management and security of the nation’s nuclear weapons, nuclear nonproliferation, and naval reactor programs.

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View the latest press releases and other documents that highlight some of our current activity in areas such as nuclear nonproliferation and defense programs.

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