Why small guns have been critical to layered CUAS architectures
Multiple countries have been deploying small arms as the last line of drone defence due to their multiple operational and tactical advantages.
US President Donald Trump shook up his cabinet once again on 28 March, sacking embattled Veterans Affairs Secretary David Shulkin and nominating White House doctor Ronny Jackson as his successor.
Trump, who has also replaced his Secretary of State and National Security Adviser in February, said on Twitter: ‘I am pleased to announce that I intend to nominate highly respected Admiral Ronny L. Jackson, MD, as the new Secretary of Veterans Affairs. I am thankful for Dr. David Shulkin's service to our country and to our great veterans!'
Pentagon official Robert Wilkie would serve as Interim Department Chief until Jackson receives Congressional approval, the President added.
Shulkin's sacking had been widely predicted after he was accused of spending $122,000 on a nine-day trip to Europe with his wife, which included sightseeing at castles and taking in professional tennis matches.
He was one of the few senior officials in the Trump administration who had also served during the presidency of Barack Obama.
Jackson's stock with Trump rose after he pronounced in January that the 71-year-old President was in ‘excellent’ health.
After releasing the results from Trump's physical, Jackson said ‘he has incredible genes and that's the way God made him.’
VoteVets, a progressive organisation, urged Senators to ‘ask him blunt, direct questions about how the VA works’ during his confirmation hearing.
The group wrote on Twitter: ‘We are concerned about his readiness to assume control.’
AMVETS Executive Director Joe Chenelly questioned whether Jackson, who has no experience in management, is qualified to run a $200 billion a year bureaucracy, the second largest agency in the US government.
Chenelly asked in a statement: ‘With an official bio that does not seem to contain any indication that he's held a command, is the President's nominee fully prepared to lead such a massive bureaucracy?’
Shulkin's departure caps a dizzying month of changes to the Trump cabinet, most notably the sacking of Rex Tillerson as Secretary of State on 13 March.
Trump's top economic adviser Gary Cohn also exited the White House after the President announced plans to impose tariffs on imports of steel and aluminum, a policy Cohn did not endorse.
And national security adviser HR McMaster was axed only six days ago, replaced by the Fox News pundit and former UN ambassador John Bolton.
The Department of Veterans Affairs is the largest federal agency after the Pentagon, employing 360,000 people.
Lack of funding has weakened the hospital network specifically dedicated to the health of veterans – a key constituency for Trump.
And the system has come under criticism from many veterans and organisations for falling short, particularly in terms of psychiatric care.
Hundreds of thousands of veterans, many who served in Iraq and Afghanistan, suffer from post-traumatic stress disorder.
The 58-year-old Shulkin had served as Undersecretary of Vterans Affairs for health under Obama.
He previously worked as chief medical officer of the University of Pennsylvania health system.
During his tenure as secretary, he oversaw legislative changes including an expansion of benefits for post-9/11 veterans.
Following Trump's announcement, Phil Roe, a Tennessee Republican who chairs the House Committee on Veterans Affairs, praised Shulkin for a ‘fantastic job,’ adding: ‘I hate to see him go.’
Roe further added: ‘That said, I respect President Trump's decision, support the President's agenda and remain willing to work with anyone committed to doing the right thing on behalf of our nation's veterans.’
Multiple countries have been deploying small arms as the last line of drone defence due to their multiple operational and tactical advantages.
The Singapore-based technology company unveiled its new rifle family at this week’s airshow. Chen Chuanren spoke with the ST Engineering’s head of small arms to find out more about how the weapons have been refined.
Any potential ‘Arctic Sentry’ mission would be months in the planning, but with tensions high in the region given the US’s push for Greenland, NATO countries will need to continue to emphasise their commitment to the region, analysts have said.
Defence Minister Gen Vladimir Padrino López has declared that the Venezuelan armed forces “will continue to employ all its available capabilities for military defence”.
The UK’s defence spending commitments remain uncertain as the government’s Defence Investment Plan, which had been due by the end of 2025, is yet to be published.
Disruption of infrastructure in Europe, whether by cyberattack, physical damage to pipelines or uncrewed aerial vehicles flying over major airports, as has happened more recently, is on the rise. What is the most effective way of countering the aerial aspect of this not-so-open warfare?