Williams

Garrish

Theodore “Ted” Garrish is the Department of Energy’s assistant secretary for nuclear energy and Brandon Williams is the DOE’s undersecretary for nuclear security and administrator of the National Nuclear Security Administration following their confirmations yesterday by the U.S. Senate.

While awaiting confirmation, Garrish has been serving since January as senior advisor to Energy Secretary Chris Wright. He assumes the duties of NE-1 that Michael Goff has held as interim assistant secretary since Kathryn Huff stepped down from the NE-1 role in May 2024. The post of acting NNSA administrator has been held by Teresa Robbins since January 20; Jill Hruby held the post from 2021 to 2025.

Brandon Williams appeared before the U.S. Senate’s Committee on Armed Services this week to answer questions on how he would lead the Department of Energy’s National Nuclear Security Administration, if confirmed for the job.

President Donald Trump announced Williams as his pick for the NNSA role in January. Energy Secretary Chris Wright said he was personally involved in the selection of Williams for the role, telling the Exchange Monitor in January, “He’s a smart, passionate guy [who] wants to defend our country.”

Williams

President Trump has selected Brandon Williams to head the Department of Energy’s National Nuclear Security Administration, pending confirmation by the U.S. Senate.

Williams is a former one-term congressman (R., N.Y.),from 2023 to the beginning of 2025. Prior to political office he served in the U.S. Navy. Williams’s run for office gained attention in 2022 when he defeated fellow navy veteran Francis Conole, a Democrat, but he lost the seat last November to Democrat John Mannion.

“I will be honored to lead the tremendous scientific and engineering talent at NNSA,” Williams said, thanking Trump, according to WSYR-TV in Syracuse, N.Y.