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Dr. Ryuhei "Ron" Koshita shares his story as a Japanese-American physicist working as an NNSA Graduate Fellow.

Caleb Yip shares his story as an immigrant from Hong Kong who attended Georgetown, became an NNSA Graduate Fellow, and will now join NNSA’s workforce.

Meet Anagha Iyengar. She speaks five languages and leads an NNSA program responsible for developing new ways to reduce the risk of nuclear terrorism and anticipate new threats to global nuclear security.

Students from Claflin University in Orangeburg, South Carolina, recently toured EM’s Savannah River Site (SRS) to learn about the array of occupations and operations across the 310-square-mile environmental reservation.

To better understand environmental systems, scientists supported by DOE’s Office of Science are studying plant roots and the surrounding soil.

At an exercise held earlier this month in Houston, NNSA’s Office of Counterterrorism and Counterproliferation teamed with its federal, state, and local partners to practice the first steps to responding to a hypothetical act of nuclear terrorism.

Travelling from Washington, D.C. to Minnesota to Nevada to Arkansas, NNSA Principal Deputy Administrator Frank Rose crossed the country May 8-16 to support a variety of NNSA missions.