In today’s episode of One Decision, host Christina Ruffini and resident spymaster Sir Richard Dearlove, former head of Britain’s MI6, are joined by former United Kingdom security minister and Conservative Member of Parliament Tom Tugendhat to discuss what President Donald Trump’s second administration could mean for the future of US-UK relations. They also discuss how Trump’s foreign policy could shape the future of the war in Ukraine and what lies ahead for the Chagos Islands, a British archipelago in the Indian Ocean. As British Prime Minister Keir Starmer plans to hand over the islands to Mauritius—what potential role could the Trump administration play in the final negotiations? Later, Sir Richard and Christina unpack the events of the Presidential inauguration in Washington, D.C. Plus, it’s Sir Richard’s birthday, and he shares his thoughts on what he believes is the biggest, most impactful foreign policy shift he has witnessed.

Episode produced by Situation Room Studios. Original music composed and produced by Leo Sidran.