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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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August 2026
Latest News
The transformation of the NRC: 50 years of commissioners
The dust is beginning to settle following the whirlwind of changes at the Nuclear Regulatory Commission over the past year, and 2025 ultimately may be viewed as a transformative year, as well as the year the NRC celebrated its golden anniversary. The 12 months of that milestone year brought more change to the agency in its composition, its mandate, and its relationship to the executive branch than any comparable period in the preceding four decades.
Now at 51 years and counting, the NRC is working with a full commission and issuing new rulemakings to both regulate and support the next round of nuclear deployments. With the turbulence of 2025 still fresh in our minds, Nuclear News decided it was a good time to revisit the professional backgrounds of all 42 NRC commissioners who have served over the agency’s 50-year history to see how the composition of the commission has evolved over time.
1:00–2:45PM EST
Session Chair: Pamela Aigner|Alternate Chair: George E. Manaskie
Session Chair: Lisa Edwards|Alternate Chair: Dan Randolph
Session Chair: Marlene Khalil|Alternate Chair: Jason Overstreet
Session Chair: Thomas S. Dean|Alternate Chair: Stephen Page
3:15–5:00PM EST
Session Chair: Dan Randolph|Alternate Chair: Juan J. Cortez
Session Chair: Raymond J. Dean|Alternate Chair: Robert L. Sandstrom
Session Chair: Frank J. Giannone|Alternate Chair: Lisa M. Marshall
Session Chair: Jason Overstreet|Alternate Chair: Marlene Khalil
Panel
Session Chair: Michael L. Marler|Alternate Chair: David W. Helling
Session Chair: Patrick J. Berry|Alternate Chair: Frank J. Giannone
Session Chair: Douglas S. Batche|Alternate Chair: Pamela Aigner
Session Chair: Richard P. Coe|Alternate Chair: Jason D. Valtos
Session Chair: Richard Gayheart|Alternate Chair: Gerard O. Hildebrandt
Session Chair: David W. Helling|Alternate Chair: Raymond J. Dean
Session Chair: Robert L. Sandstrom|Alternate Chair: Douglas S. Batche
Session Chair: Lisa M. Marshall|Alternate Chair: Richard P. Coe
Session Chair: George E. Manaskie|Alternate Chair: Thomas S. Dean
Session Chair: Aaron Bergeron|Alternate Chair: Richard Gayheart
Session Chair: Juan J. Cortez|Alternate Chair: Lisa Edwards
Session Chair: Bei Liu|Alternate Chair: Patrick Berry
Session Chair: Henry T. Curry|Alternate Chair: Patrick J. Berry
Session Chair: Jason D. Valtos|Alternate Chair: Jason Overstreet
Session Chair: Gerard O. Hildebrandt|Alternate Chair: Michael L. Marler
Session Chair: Stephen Page|Alternate Chair: Bei Liu
