Defense & Military

Editor’s note The Exchange Monitor this week hosted its annual Nuclear Deterrence Summit. The unclassified gathering draws government officials and industry executives from across the National Nuclear Security Administration’s (NNSA) nuclear-weapons enterprise. The three-day summit is a professional conference for people in the nuclear-weapons business, which is a serious business.  Even so, there were a […]

There will be some churn in the 118th Congress among staff on the House Armed Services Committee, which sets policy and spending limits for Department of Energy nuclear-weapons programs, according to documents the committee published Wednesday. Christopher Vieson will be the top committee hand at Armed Services for the new Republican majority, according to a […]

There will be some churn in the 118th Congress among staff on the House Armed Services Committee, which sets policy and spending limits for Department of Energy nuclear-weapons programs, according to documents the committee published Wednesday. Christopher Vieson will be the top committee hand at Armed Services for the new Republican majority, according to a list […]

There will be some churn in the 118th Congress among staff on the House Armed Services Committee, which sets policy and spending limits for Department of Energy nuclear-weapons programs, according to documents the committee published Wednesday. Christopher Vieson will be the top committee hand at Armed Services for the new Republican majority, according to a […]

Diana Tobbe, one of two conspirators charged with trying to sell nuclear-submarine secrets to a foreign government, was being transported to a federal prison this week and has retained a lawyer married to a Navy officer to represent her during an appeal. Tobbe said the Nov. 9 judgment against her in the U.S. District Court […]

Air Force Gen. Anthony Cotton on Friday assumed command of the interagency forces that carry U.S. nuclear weapons. Cotton, previously commander of Air Force Global Strike Command, took over from Admiral Charles Richard, who has led U.S. Strategic Command since November 2019. Richard will retire from active duty, Strategic Command said. The change of command […]

Air Force Gen. Anthony Cotton was set on Friday to assume command of the interagency forces that carry U.S. nuclear weapons. Cotton, now commander of Air Force Global Strike Command, will take over from Admiral Charles Richard, who has led U.S. Strategic Command since November 2019. Richard will retire from active duty, Strategic Command said. […]

A former Navy employee and his wife will go to prison for more than 19 and more than 21 years, respectively, for conspiring to sell nuclear-submarine secrets to a nation reported to be Brazil, a federal judge ordered recently. Jonathan Toebbe, 44, a former Q-cleared Naval Reactors employee who smuggled technical data about Virginia-class attack […]

The Joe Biden Administration will maintain all three legs of the U.S. nuclear triad, which need to be modernized to remain relevant, a senior Pentagon official said Tuesday. “At least in this current moment, in the current security environment, and again validated all the way up to the President … we needed to retain the […]

Former Defense Secretary Ashton Carter, 68, a Rhodes scholar and theoretical physicist who helmed the Pentagon between 2015 and 2017, died of a heart attack Tuesday  at his home in Boston. At the time of his death, Carter was director of the Belfer Center for Science and International Affairs at Harvard University’s John F. Kennedy […]

A woman who assisted with the attempted sale of classified nuclear-powered attack submarine secrets should get three years in prison, her lawyer said Wednesday. A three year sentence “would be consistent with, and in some cases greater than, sentences imposed for other accomplices, as well as even some principle offenders,” Diana Toebbe’s legal counsel wrote […]

Former Defense Secretary Ashton Carter, 68, a Rhodes scholar and theoretical physicist who helmed the Pentagon between 2015 and 2017, died of a heart attack Tuesday  at his home in Boston. At the time of his death, Carter was director of the Belfer Center for Science and International Affairs at Harvard University’s John F. Kennedy […]

Two days after a U.S. Senator asked President Joe Biden to intervene, the Army Corps of Engineers announced plans to do more sampling for signs of radioactive contamination “inside and outside” the Jana Elementary School building in Greater St. Louis. The Corps St. Louis Field Office will expand upon its earlier sampling to include soil […]

Sen. Josh Hawley (R-Mo.) Wednesday urged President Joe Biden to declare a federal emergency after the Hazelwood, Mo., school board voted to stop using a local elementary school near which radioactive contamination has been found from a Formerly Utilized Sites Remedial Action Program cleanup site. The Hazelwood Board of Education acted Tuesday night to close […]

In news reminiscent of disclosure of radioactive contamination found at a school bordering the Department of Energy’s Piketon Site in Ohio, a citizens group in Missouri is citing a report of high levels of thorium and radium contamination on school grounds near a U.S. Army Corps of Engineers cleanup site at the St. Louis Airport. […]

The Maryland couple whose shoddy spycraft got them arrested for trying to sell nuclear submarine secrets to a foreign power again pleaded guilty for their alleged crimes on Tuesday, deciding not to face a jury after a federal judge threw out their first plea deal. The Washington Post reported that both Jonathan Toebbe and his wife, Diana […]

The U.S. Army Corp of Engineers expects to solicit bids by the end of October for a small business to build a viewing platform next to a museum at the old K-25 gaseous diffusion plant grounds at the Department of Energy’s Oak Ridge Site in Tennessee. The Nashville District of the US Army Corps of […]

ARLIGNTON, VA — Though some in the U.S. government feel Russia will rely increasingly on non-conventional and nuclear arms, including tactical nuclear weapons, that does not make a case for continuing development of a low-yield, sea-launched nuclear cruise missile, a Pentagon official said here Wednesday. The sea-launched nuclear cruise missile (SLCM-N), with its W80-4 variant […]

ARLIGNTON, VA — Though some in the U.S. government feel Russia will rely increasingly on non-conventional and nuclear arms, including tactical nuclear weapons, that does not make a case for continuing development of a low-yield, sea-launched nuclear cruise missile, a Pentagon official said here Wednesday. The sea-launched nuclear cruise missile (SLCM-N), with its W80-4 variant […]

The National Nuclear Security Administration now expects to produce the proof-of-concept article for the refurbished W80 nuclear cruise-missile warhead by the end of fiscal year 2027, roughly two years later than planned. The semiautonomous Department of Energy nuclear weapons agency will turn out the W80-4 first production unit by Sept. 30, 2027 instead of some […]

Northrop Grumman’s top executive on Thursday rejected any government concerns that the company isn’t complying with a consent order it agreed to in 2018 when it acquired Orbital ATK to ensure it remains a fair supplier of solid rocket motors to competitors in the aerospace and defense industries. The company has disclosed in its quarterly […]

About 2,500 union workers at Boeing manufacturing facilities in the St. Louis area could strike Aug. 1, the St. Louis Post-Dispatch and other news outlets reported Sunday after members of the International Association of Machinists and Aerospace Workers District 837 voted to reject a contract offer. The St. Louis area plants specialize in national defense […]

The Department of Defense has created an Atomic Veterans Commemorative Service Medal, the Pentagon announced Tuesday. Those eligible include military veterans who participated in atomic tests and cleanups, and those exposed to ionizing radiation from the bombs that destroyed the Japanese cities of Hiroshima and Nagasaki during World War II, the department wrote in a […]

The Department of Defense has created an Atomic Veterans Commemorative Service Medal, the Pentagon announced Tuesday. Those eligible include military veterans who participated in atomic tests and cleanups, and those exposed to ionizing radiation from the bombs that destroyed the Japanese cities of Hiroshima and Nagasaki during World War II, the department wrote in a […]

The Pentagon and the National Nuclear Security Administration are still “sorting out” exactly how many nuclear-weapon triggers the military needs and by when, the head of the civilian agency said in congressional testimony this week. Law requires the semiautonomous Department of Energy nuclear-weapons agency to make 80 pits a year by 2030 — a goal […]

The Department of Defense wants to hire a new director for strategic deterrence and capability to oversee “efforts to modernize and sustain the nuclear deterrent,” according to a recent want-ad on the official federal jobs board. The director would be responsible for a swath of nuclear-weapons tasks that were once organized under the now-defunct post […]

The Joe Biden administration’s $7.6-billion budget request for the Department of Energy’s nuclear cleanup office should help the agency begin conversion of low-activity radioactive tank waste into glass at the Hanford Site in Washington state, and other key remediation chores, William (Ike) White told a Senate Armed Services subcommittee Wednesday. The DOE Office of Environmental […]

The Joe Biden administration’s $7.6-billion budget request for the Department of Energy’s nuclear cleanup office should help the agency begin conversion of low-activity radioactive tank waste into glass at the Hanford Site in Washington state, and other key remediation chores, William (Ike) White told a Senate Armed Services subcommittee Wednesday. The DOE Office of Environmental […]

The Department of Defense wants to hire a new director for strategic deterrence and capability to oversee “efforts to modernize and sustain the nuclear deterrent,” according to a recent want-ad on the official federal jobs board. The director would be responsible for a swath of nuclear-weapons tasks that were once organized under the now-defunct post […]

The prototype of a mobile nuclear reactor under development at the Department of Defense will be powered by advanced fuel sourced from within the U.S., the project lead said last week. The Project Pele micro-reactor prototype “will use fully unencumbered nuclear fuel,” program manager Jeff Waksman told RadWaste Monitor in an emailed statement Friday. The […]