Nuclear Security & Deterrence Monitor Vol. 29 No. 38
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Nuclear Security & Deterrence Monitor

Article 9 of 11

October 10, 2025

DNFSB Acting Chair Summers enters home stretch

By ExchangeMonitor

Thomas Summers, the acting chair of the Defense Nuclear Facilities Safety Board (DNFSB), is scheduled to see his tenure on the safety watchdog for Department of Energy defense nuclear sites come to an end later this month. Summers, a retired Air Force colonel who…

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Table of Contents

NNSA funded until Friday Oct. 10, Energy Secretary Chris Wright says, Rosen begs to differ

By Sarah Salem
Senate-passed NDAA includes Wicker amendment on Pantex Plant

By Sarah Salem
Cortez Masto introduces legislation to help federal contractors during shutdown

By ExchangeMonitor
Rosen grills NNSA defense programs nominee on nuclear weapons testing

By Sarah Salem
Defense Nuclear Nonproliferation head at NNSA sworn in

By ExchangeMonitor
Review can make AUKUS stronger, more sustainable, DoD official says

By Staff Reports
Bussiere to retire, White possible candidate for Air Force vice chief

By Staff Reports
USAF wants to solidify requirements for Sentinel silos, launch centers

By Staff Reports
DNFSB Acting Chair Summers enters home stretch

By ExchangeMonitor
DNFSB wants louder Y-12 emergency notification system

By ExchangeMonitor
Wrap up: Russia withdraws from another nuclear agreement with U.S.; Russia blames Ukrainian drones for nuclear plant attack; HII announces new Shipbuilding VP; Tim Walsh confirmed for EM; more

By ExchangeMonitor