Trump, Greenland and NATO concerns

The United States says it has seized two tankers linked to Venezuelan oil - one in the Caribbean and a Russian-flagged vessel in the North Atlantic. We'll hear from a former head of NATO reflecting on President Trump's recent foreign policy moves.

Also on the programme: we speak to the son of a prominent Venezuelan political prisoner; and the story of Aldrich Ames, the CIA officer who became one of America's most damaging double agents, who has died aged 84.

(Photo: A US Coast Guard official looks through binoculars at the ship Marinera (Ex-Bella 1) in this handout image released January 7, 2026. Credit: X/Reuters)