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Homeland Security

Nuclear Security

Staying One Step Ahead

Helium-3 (3He) is a necessary component of many nuclear detection devices; however our country is facing a Helium-3 shortage. To address this shortage, DHS’ Domestic Nuclear Detection Office (DNDO) is advancing the search for efficient, cost-effective alternative technologies.

Air and See

Posted by Warren Stern, Director of the Domestic Nuclear Detection Office

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