Elbridge Colby’s memo highlighting U.S. weapons shortages influenced the decision to pause some arms shipments to Ukraine.

Political analyst Joe Siracusa says Elbridge Colby is trying to "embarrass" the Australian government through his AUKUS ...

It’s not just Secretary of Defense Pete Hegseth who’s apparently causing turmoil in the White House. Elbridge Colby, the ...

A flurry of anonymous sources are aiming for Under Secretary of Defense for Policy Elbridge Colby’s scalp, accusing him of “blindsiding” the White House and angering U.S. allies by directing “rogue” ...

Former US intelligence advisor Derek Grossman says the United States’ AUKUS review is more than “just about the subs”.

From the outset of Trump’s diplomacy attempt, the Russians have been clear: the only way to a peace negotiation is for the US ...

Former DFAT Australia-China Council scholar Andrew Phelan discusses calls from Donald Trump’s key defence adviser, Elbridge ...

A major rift has emerged within the Pentagon over Ukraine policy, with Undersecretary of Defense Elbridge Colby reportedly being the driving force behind the recent, abrupt halt in arms shipments to ...

Colby is dangerously close to creating a very bleak outcome for Team Trump and the White House in Ukraine. As Mark Rutte, ...

Donald Trump's Pentagon is in disarray as Defense Secretary Pete Hegseth's top policy chief has gone rogue, blindsiding White ...

Political analyst Joe Siracusa says Australia will undoubtedly “go to war” alongside the United States if a war erupts with China.