The Insider

By Tony Bertuca
March 27, 2025 at 10:42 AM

The Republican and Democrat leaders of the Senate Armed Services Committee have sent a letter to the Defense Department inspector general asking for an investigation in the Signal group chat controversy that has ensnared senior Trump administration officials, including Defense Secretary Pete Hegseth.

The letter, sent by Committee Chairman Roger Wicker (R-MS) and Ranking Member Jack Reed (D-RI), asks the IG investigate the incident detailed in a March 24 story in The Atlantic, which reports that editor-in-chief Jeffrey Goldberg was inadvertently added to a group chat on Signal in which senior Trump administration officials discuss the details of an imminent U.S. airstrike on Houthi militants in Yemen.

“This chat was alleged to have included classified information pertaining to sensitive military actions in Yemen,” the letter states. “If true, this reporting raises questions as to the use of unclassified networks to discuss sensitive and classified information, as well as the sharing of such information with those who do not have proper clearance and need to know.”

Hegseth, according to the Signal text chain released by The Atlantic, introduced information into the chat that included operations details related to the U.S. attack plan, including timing, weapons and sequencing information.

Hegseth, who is traveling to Asia this week, has said the information he included in the Signal group chat was not classified. Lawmakers and former defense and intelligence officials, however, dispute that and some have called for his resignation.

Wicker and Reed are asking the IG to provide “the facts and circumstances” surrounding the Signal chat incident as well as an “assessment of DOD classification and declassification policies and processes and whether these policies and processes were adhered to.”

The IG’s investigation, according to the letter, should also include an “assessment of whether any individuals transferred classified information, including operational details, from classified systems to unclassified systems, and if so, how.”

By Dominic Minadeo
March 26, 2025 at 5:09 PM

The Army has awarded Leonardo DRS a $16.9 million contract to develop a modernized prototype of the electric weapon control system on the M109A7 Paladin, the service’s self-propelled howitzer, according to a press release the company put out today.

The direction came in the form of an other transaction agreement to prototype a next-generation version of the control system, called the Paladin Electro Servo Amplifier, which will be built with up-to-date electrical technology.

“Paladin is a mission critical combat system, and our agility and leading-edge capabilities ensure our U.S. Army partner has the necessary capabilities to support our warfighters for the long term,” Denny Crumley, senior vice president and general manager of the Leonardo DRS Land Electronics business unit, said in a statement. “We are thrilled to be providing this next generation of technology to the Army’s M109A7 Paladin combat vehicle.”

The service is hoping to solicit vendors to demonstrate their own mature -- wheeled or tracked -- 155mm self-propelled howitzer systems in a competitive evaluation at Yuma Proving Ground, AZ, next year, in the hopes of increasing the range capability compared with the M109A7, which fires up to 40km.

By Tony Bertuca
March 26, 2025 at 3:19 PM

The Senate Armed Services Committee will hold a hearing on April 1 to consider the nomination of retired Air Force Lt. Gen. Dan Caine, whom President Trump has picked to return to service as chairman of the Joint Chiefs of Staff.

Caine, if confirmed, would succeed former Chairman Gen. CQ Brown, whom Trump fired last month, along with other senior military officials.

In a Feb. 21 social media post, Trump, who referred to the retired general by his military call sign "Razin," said Caine was “instrumental” in defeating ISIS in his first term, alleging that he had been passed over for promotion in the previous administration.

“Despite being highly qualified and respected to serve on the Joint Chiefs of Staff during the previous administration, General Caine was passed over for promotion by Sleepy Joe Biden,” Trump wrote. “But not anymore! Alongside Secretary Pete Hegseth, General Caine and our military will restore peace through strength, put America First, and rebuild our military.”

Caine, it has been noted by experts, does not technically meet the requirements of the job, such as being a service chief or combatant commander. However, the law allows the president to waive the requirements if he deems it necessary.

Trump, meanwhile, characterized Caine as a political supporter during a speech at the Conservative Political Action Conference last year, recalling a 2018 meeting with him in Iraq.

“He said, ‘I’ll kill for you sir.’ Then he puts on a ‘Make America Great Again’ hat,” Trump said.

Caine has not commented publicly on his relationship with Trump, though media reports quoting anonymous sources dispute the president’s recounting of events.

By Thomas Duffy
March 26, 2025 at 1:42 PM

We start off this midweek INSIDER Daily Digest with news about anti-drone systems for a major U.S. command, the latest national intelligence view of the world, a new hypersonic defense test, news from the Army’s Project Convergence, and more.

Money has been moved around to boost U.S. CENTCOM’s anti-drone defenses:

DOD shifts funds for anti-drone systems for CENTCOM

Congress has approved a Defense Department request to reprogram funding to purchase four anti-drone weapon systems mounted to shipping containers for U.S. Central Command.

The intelligence community has spelled out the threat from international drug cartels:

Cartels placed atop global threat list, while Trump's intel team criticized over Signal leak

An annual threat assessment from the U.S. government's top spies has identified criminal drug cartels as the Trump administration's No. 1 concern, followed by the individual and collective threats posed by China, Russia, Iran and North Korea, though a hearing meant to discuss the report today mostly spotlighted the growing controversy surrounding senior officials' mistaken sharing of secret war plans against Houthi militants in Yemen with a journalist.

A significant hypersonic threat test was recently carried out:

MDA, Navy execute key test of hypersonic defense capabilities with Aegis and new target

The U.S. military executed a dry run for a planned missile defense upgrade to protect aircraft carriers from advanced threats -- including Chinese and Russian hypersonic weapons -- in a significant first-time event combining a medium-range launch vehicle with a hypersonic re-entry vehicle, according to the government.

The Army has demonstrated a missile-launching vehicle robot:

RTX runs successful demo with unmanned launcher vehicle at Project Convergence

RTX has successfully tested a driverless, missile-launching vehicle using a new training rocket at a Project Convergence live-fire test event, according to a press release the company put out this morning.

The Army sees a real benefit in an AI fire control network:

Army charting course for AI-enabled, fire-control network to support Golden Dome mission

HUNTSVILLE, AL -- The Army is in the process of formulating a plan with the other services to create an artificial intelligence-enabled, fire-control network to support President Trump's "Golden Dome" executive order, according to a service official.

By Abby Shepherd
March 25, 2025 at 4:15 PM

The White House has tapped Navy veteran and Heritage Foundation research fellow Brett Sadler to head the Maritime Administration, according to a congressional posting Monday.

The nomination has been referred to the Senate Commerce, Science and Transportation Committee, and it is currently unclear when Sadler’s confirmation hearing will take place.

If confirmed, Sadler would replace former MARAD Administrator Ann Phillips, who stepped down from the role in January.

Sadler’s nomination follows discussion earlier this month between officials and lawmakers on MARAD’s need for more ships. The domestic industrial base has also been under intense focus, as President Trump announced the creation of a new shipbuilding office during his joint address to Congress in March.

The limit on buying used and foreign vessels should be raised even higher, Gen. Randall Reed, commander of U.S. Transportation Command, told the Senate Armed Services Committee this month. The Maritime Administration is an agency under TRANSCOM.

TRANSCOM, in tandem with MARAD, has purchased seven used vessels and expects to buy two more in fiscal year 2025, he said.

“We are grateful that Congress increased the statutory limit to 10 used ships in the FY-25 National Defense Authorization Act,” Reed’s statement to the committee read. “The Navy and MARAD are expected to reach that 10-ship limit in FY-26 yet our ability to maintain credible capacity will remain constrained because 30 ships are scheduled to retire between 2026 and 2034.”

By Abby Shepherd
March 25, 2025 at 3:35 PM

A new positioning system that allows unmanned surface vessels to operate in GPS-denied environments is now operational within the Navy -- a landmark in the service’s efforts to boost navigational capabilities in contested areas.

USV developer Saildrone developed this capability to be used in conditions like those observed by Task Force 59 -- the Navy’s unit for unmanned systems -- in the Middle East but did not develop it “exclusively” for that group’s mission, a Saildrone official told Inside Defense.

“We developed it because it delivers more capability for the customer,” said Andy Hertel, Saildrone’s senior director of Navy programs. “It will be deployed across the fleet, not in response to the environment, but so that we have it when/if we need it to be prepared before GPS denial/spoofing starts happening. It is another great example of the tight turning radius Saildrone has when compared to traditional assets.”

The positioning system uses multiple forms of localization, to ensure vehicles like the mid-sized Voyager USV can operate without relying on satellites, according to the company’s news release.

“Satellite positioning and connectivity can no longer be relied upon in potential future conflicts,” Saildrone CEO Richard Jenkins said. “It is essential that our unmanned systems can continue to operate in denied environments, and Saildrone once again leads the way with demonstrated resilience in real operational missions with U.S. Navy.”

In January, Task Group 59.1 -- which falls under Task Force 59 -- announced plans to launch a USV with GPS-denied capability. GPS disruptions in the Gulf of Aqaba have posed a challenge for the task group, Lt. Luis Echeverria shared at the Surface Navy Association’s conference in January.

“Initially we saw that as a challenge, but now we see that as a win and we capitalize on that,” Echeverria said. “We ran a series of tests with GPS-denied capability, and later on this spring we will be launching for the first time a USV with GPS-denied capability out of the Gulf of Aqaba and into the northern Red Sea.”

By John Liang
March 25, 2025 at 2:06 PM

This Tuesday INSIDER Daily Digest has news on an upcoming NATO exercise, the aircraft carrier Gerald R. Ford's (CVN-78) training workups in advance of its next deployment and more.

The upcoming Ramstein Flag 2025 live-fly exercise will include 12 air bases across Europe and more than 90 NATO aircraft:

NATO employing lessons from Ukraine in next major air exercise

Russia's invasion of Ukraine is changing the way NATO's Allied Air Command thinks about deployment tactics, deputy commander Air Marshal Johnny Stringer said today, putting a focus on more modern concepts in place of the status quo.

Inside Defense recently spent time on an aircraft carrier:

Training exercise for CVN-78 underway ahead of next deployment

ABOARD THE AIRCRAFT CARRIER GERALD R. FORD -- Off the coast of Virginia, the multiweek Composite Training Unit Exercise is underway for the aircraft carrier Gerald R. Ford (CVN-78) -- a series of test events to be completed before the warship's next deployment, projected to be later this summer, according to officials.

The Remotely Operated Ground Unit for Expeditionary Fires system is reflecting "the tea leaves" of where the Army is heading:

Oshkosh showcases first ROGUE-Fires with multiple launch rocket system

Oshkosh is pitching a variant of its Marine Corps unmanned expeditionary vehicle to the Army at the service's Global Force Symposium in Huntsville, AL, fitting a multiple launch rocket system on the autonomous weapons launcher for the first time.

Science Applications International Corp. is still trying to find a contract opportunity with the Army for the company's layered counter-drone system:

SAIC pitches Army on 'interoperable' CUAS solution amid budget squeeze

Almost three years ago, the Pentagon's Joint Counter-small Unmanned Aircraft Systems Office (JCO) recommended Science Applications International Corp.'s layered counter-drone system as one of three vendor-provided solutions that the services and combatant commands looked at when considering the deployment of counter-UAS-as-a-service at an installation.

Cummings Aerospace's Hellhound S3, 3-D built and powered by a turbojet, can fly at speeds upwards of 375 miles per hour:

Cummings Aerospace envisions multiple uses for turbojet-powered loitering drone

Cummings Aerospace has been in the process of testing its Hellhound S3 loitering munition unmanned aerial system, and company officials say the system could be used for multiple efforts, among which are the Army's Low Altitude Stalking and Strike Ordnance and Launched Effects programs.

By Nick Wilson
March 25, 2025 at 9:44 AM

The Senate has confirmed financier John Phelan to serve as the 79th Navy secretary in a 62-30 vote that drew support from some Democrats who joined with Republicans to advance President Trump's pick.

Phelan is a businessman who founded private investment firm Rugger Management LLC. Though Phelan has no prior Navy or Pentagon experience, Trump highlighted his business credentials when announcing the nomination in November.

During a relatively smooth confirmation hearing in February, Phelan emphasized solving shipbuilding and maintenance challenges as a top priority and told lawmakers he would personally review all existing Navy contracts.

The Monday vote makes Phelan the second of Trump’s service chief picks to be confirmed, following Army Secretary Dan Driscoll.

Meanwhile, the Navy is still operating without a chief of naval operations. Vice CNO Adm. Jim Kilby has been performing the duties of the role after Adm. Lisa Franchetti was fired without explanation last month.

By Tony Bertuca
March 24, 2025 at 5:42 PM

Senior Trump administration officials, including Defense Secretary Pete Hegseth, are under fire today for allegedly disclosing highly classified U.S. plans to launch airstrikes against Yemen's Houthi militants on an encrypted commercial messaging service text chain that included a journalist.

Jeffrey Goldberg, editor of The Atlantic magazine, reported today that he was accidentally added to a text chain which spanned several days on the Signal encrypted messaging service that, along with Hegseth, appears to have included Vice President JD Vance, national security adviser Mike Waltz, CIA Director John Ratcliffe and Director of National Intelligence Tulsi Gabbard.

According to Goldberg, the text chain included classified operational information about airstrikes launched against Houthi militants last week, including targets, timing and weapon systems. Atlantic has not published the information, which Goldberg said came from an account attributed Hegseth, who is out of the country this week traveling to Asia.

The bombshell story was confirmed by the White House, though President Trump, when asked about it during a press conference, said a reporter’s question was first he’d heard of it.

“At this time, the message thread that was reported appears to be authentic, and we are reviewing how an inadvertent number was added to the chain,” Brian Hughes, spokesman for the National Security Council, said in an email.

Hughes, who pointed to the apparent success of the Houthi operation as an indication that “there were no threats to our servicemembers or our national security” as a result of the disclosure, asserted that the text chain is “a demonstration of the deep and thoughtful policy coordination between senior officials.”

Lawmakers, however, felt differently.

Sen. John Cornyn (R-TX) told CNN the matter “sounds like a huge screw up.”

Democrats also seized the moment to criticize the Trump administration and call for accountability, especially as the Pentagon has sought to crack down on alleged leakers and hold military officials accountable for the violent and chaotic U.S. withdrawal from Afghanistan.

Sen. Chris Coons (D-DE), ranking Democrat on the Senate Appropriations defense subcommittee, called for an investigation.

“If senior advisers to President Trump in fact used non-secure, non-government systems to discuss and convey detailed war plans, it’s a shocking breach of the standards for sharing classified information that could have put American servicemembers at risk,” he said. “There needs to be an oversight hearing and accountability for these actions.”

Sen. Jack Reed (D-RI), ranking Democrat on the Senate Armed Services Committee, said the story, if true, “represents one of the most egregious failures of operational security and common sense I have ever seen.”

“Military operations need to be handled with utmost discretion, using approved, secure lines of communication, because American lives are on the line,” he said. “The carelessness shown by President Trump’s cabinet is stunning and dangerous. I will be seeking answers from the administration immediately.”

Rep. Adam Smith (D-WA), ranking Democrat on the House Armed Services Committee, released a statement on X criticizing the Trump administration for selecting senior officials based on personal loyalty to the president, rather than experience serving at the highest levels of national security.

“When you hire based on sycophancy and loyalty f* ups are going to happen,” he wrote. “This endangerment of national security is an unbelievable disaster. We need to put pressure on the Trump administration to get back to focusing on competency, get back to focusing on serving the American people instead of just focusing on going after Donald Trump’s enemies and sucking up to Donald Trump. We need competent government. The Trump administration is not giving that to us.”

Critics of the administration also pointed out that senior government officials like Hegseth and Waltz have access to classified communications systems, rather than Signal, a commercially available app developed by a non-profit group.

Sen. Rueben Gallego (D-AZ) wrote on X that the incident could be summed up as “amateur hour.”

“If I handled classified and sensitive information in this way when I was in the Marines . . . oh boy . . .,” Gallego wrote.

By John Liang
March 24, 2025 at 1:26 PM

This Monday INSIDER Daily Digest has news on layered counter-drone systems, plus a six-wheeled combat vehicle topped with a maneuver short-range air defense system and more.

Science Applications International Corp. is still trying to find a contract opportunity with the Army for its layered counter-drone system:

SAIC pitches Army on 'interoperable' CUAS solution amid budget squeeze

Almost three years ago, the Pentagon's Joint Counter-small Unmanned Aircraft Systems Office (JCO) recommended Science Applications International Corp.'s layered counter-drone system as one of three vendor-provided solutions that the services and combatant commands looked at when considering the deployment of counter-UAS-as-a-service at an installation.

Cummings Aerospace's Hellhound S3, 3-D built and powered by a turbojet, can fly at speeds upwards of 375 miles per hour:

Cummings Aerospace envisions multiple uses for turbojet-powered loitering drone

Cummings Aerospace has been in the process of testing its Hellhound S3 loitering munition unmanned aerial system, and company officials say the system could be used for multiple efforts, among which are the Army's Low Altitude Stalking and Strike Ordnance and Launched Effects programs.

The Pandur SHORAD is on the floor of the Association of the United States Army's annual Global Force Symposium this week in Huntsville, AL:

GDLS debuts Pandur SHORAD in response to Army RFI

General Dynamics Land Systems is unveiling a new, six-wheeled combat vehicle topped with a maneuver short-range air defense system this week, which the Army plans to test out at its Maneuver Fires Integrated Experiment this summer.

More coverage of Boeing's recent win of the Next Generation Air Dominance penetrating platform contract:

New NGAD investment could squeeze Air Force budget under yearlong CR

The Trump administration's decision to push forward with the F-47 Next Generation Air Dominance platform raises questions about how the major new aircraft program will be paid for, especially following Congress' recent passage of a yearlong stopgap spending bill that erodes the Pentagon's buying power.

Boeing wins multibillion-dollar bid for the Air Force's next-generation fighter

The Trump administration today announced Boeing has been selected to produce the Air Force's multibillion-dollar Next Generation Air Dominance penetrating platform, beating out Lockheed Martin in the contest after months of uncertainty.

By Dan Schere
March 24, 2025 at 10:56 AM

The Army's Rapid Capabilities and Critical Technologies Office (RCCTO) has chosen HII's Mission Technologies division to develop an open architecture high-energy laser, the company announced this morning.

HII will develop and test a prototype that will track and destroy groups 1 through 3 unmanned systems, which are those weighing less than 1,320 pounds. The high-energy laser system will be capable of fixed-site defense and integration onto Army vehicles, according to HII.

HII will provide the data that supports that Army’s “objectives for interoperability, affordability, scalability, supply chain resilience and rapid innovation,” according to the company.

The HII award follows a RCCTO solicitation released last July that called on companies to submit white papers describing solutions capable of delivering lethal effects against groups 1 through 3 UAS. That solicitation also said the system should be capable of fixed-site defense or be capable of integrating onto an existing Army platform.

The HII award is in the form of an other transaction agreement, and the eventual goal is for it to transition to the service’s Program Executive Office for Missiles and Space, after it undergoes testing and demonstrations.

Grant Hagen, president of Mission Technologies’ warfare systems group, said today the company is “proud to provide a critical enabler for the Army, delivering an effective, interoperable, sustainable and scalable system that will meet force protection requirements and support U.S. strategic objectives.”

By Tony Bertuca
March 24, 2025 at 5:00 AM

The Association of the United States Army hosts its annual conference in Huntsville, AL, this week. Meanwhile, senior defense officials are scheduled to speak at several events around Washington.

Monday

Defense Secretary Pete Hegseth is travelling this week to Hawaii, Guam, the Philippines and Japan.

Tuesday

The Association of the United States Army holds its Global Force Symposium and Exposition in Huntsville, AL. The event runs through Thursday.

The Senate Armed Services seapower subcommittee holds a hearing on Navy shipbuilding.

The Senate Armed Services cyber subcommittee holds a hearing on artificial intelligence.

The House Armed Services readiness and seapower and projection forces subcommittees hold a joint hearing with the chief of U.S. Transportation Command.

The Senate Select Intelligence Committee holds a hearing on worldwide threats.

Wednesday

The Senate Armed Services Committee holds a hearing with the chiefs of U.S. Strategic Command and U.S. Space Command.

The House Armed Services intelligence and special operations subcommittee holds a hearing on U.S. special forces.

The Mitchell Institute hosts a discussion with Chief of Space Operations Gen. Chance Saltzman.

The House Permanent Select Intelligence Committee holds a hearing on worldwide threats.

Thursday

The Senate Armed Services Committee holds a hearing to consider the nominations of Troy Meink to be Air Force secretary, Michael Duffey to be under secretary of defense for acquisition and sustainment, Emil Michael to be under secretary of defense for research and engineering, and Keith Bass to be assistant secretary of defense for health affairs.

DefenseOne hosts a discussion on the state of the Army.

By Tony Bertuca
March 21, 2025 at 2:43 PM

The Senate Armed Services Committee is slated to hold a hearing next week to consider nominees for several top Pentagon jobs.

The committee is scheduled to meet on Thursday to consider the nominations of Troy Meink to be Air Force secretary, Michael Duffey to be under secretary of defense for acquisition and sustainment, Emil Michael to be under secretary of defense for research and engineering, and Keith Bass to be assistant secretary of defense for health affairs.

By Dominic Minadeo
March 21, 2025 at 2:10 PM

The Defense Logistics Agency is working to rehire the workers it let go at the beginning of the month after a federal judge ordered government agencies to backtrack last week, a DLA spokesperson told Inside Defense this morning.

“We have notified all of those affected that they are being brought back on board along with their supervisors, and we’re making every effort to get them back on with minimal disruption if they want to come back,” the spokesperson said.

DLA did not provide a precise figure, but it let go “fewer than 100” workers of its total 24,500-person workforce. It’s not clear what roles those employees had other than that they were probationary.

The firings, first reported by Defense One, cut “probationary employees consistent with the Department of Defense’s broader efforts to ensure resources are aligned with the department’s strategic objectives,” according to a DLA statement provided to reporters at the time.

But those efforts are being curtailed by San Francisco U.S. District Judge William Alsup, DLA confirmed, who found last week that the Office of Personnel Management’s ordered firings did not follow the law and ruled that the terminated employees must be reinstated.

A federal judge in Maryland also temporarily ruled against the probationary firings; the Trump administration is appealing both decisions, Inside Defense reported. The Defense Department pledged to keep working toward its goal of cutting between 5% and 8% of its civilian workforce, which amounts to 40,000 to 64,000 jobs.

By John Liang
March 21, 2025 at 1:42 PM

This Friday INSIDER Daily Digest has big news on the Air Force's multibillion-dollar Next Generation Air Dominance effort, plus coverage of the nascent Golden Dome missile defense program and more.

Lockheed Martin has lost its bid to build the Air Force's multibillion-dollar next-generation fighter aircraft:

Boeing wins multibillion-dollar bid for the Air Force's next-generation fighter

The Trump administration today announced Boeing has been selected to produce the Air Force's multibillion-dollar Next Generation Air Dominance penetrating platform, beating out Lockheed Martin in the contest after months of uncertainty.

Michael Griffin, former under secretary of defense for research and engineering, and Lisa Porter, former deputy under secretary of defense for research and engineering, contend the Missile Defense Agency, while technically proficient, is not structured to lead the Golden Dome program:

Former Trump DOD officials: Don't put MDA in charge of Golden Dome

As the Pentagon readies to present a proposal next week to President Trump for a new national missile defense system, two former top defense officials are warning against handing the job to the Missile Defense Agency, arguing the effort requires a fresh, integrated approach that transcends existing bureaucracies.

The venerable KC-135 Stratotanker may wind up being in service for more than a century:

AMC: KC-135 Stratotankers may be giving gas well past 2050

As Air Mobility Command gradually recapitalizes its fleet of 60-year-old KC-135 Stratotankers, it "may need to look at a service life extension" to keep the refuelers in the air beyond their stated 2050 retirement date and fill in capability gaps, AMC Commander Gen. John Lamontagne said recently.

Funding tables sent by House Appropriations Committee Chairman Ken Calvert (R-CA) and Senate Appropriations Committee Chairman Mitch McConnell (R-KY) express congressional "intent" only as Congress did not pass an FY-25 defense appropriations bill:

Appropriators look to guide DOD spending during uncharted yearlong CR

Republican chairmen of the House and Senate Appropriations committees have sent a blueprint to the Defense Department for how they would like to see funding spent in fiscal year 2025, though the Pentagon, which is operating under a yearlong continuing resolution, is in uncharted territory, according to documents obtained by Inside Defense.

Document: Appropriators' FY-25 DOD funding tables

Inside Defense recently interviewed the provisional head of the Air Force's nascent Integrated Capabilities Command:

ICC building trust with Air Force major commands while working on POM

The Air Force's major command chiefs are still hesitant about handing over their requirements-writing duties to the service's nascent Integrated Capabilities Command, a senior Air Force official told Inside Defense.