While US President Donald Trump and UK Prime Minister Sir Keir Starmer exchange public criticisms, a surprising diplomatic relationship is quietly flourishing between their deputies. David Lammy, the UK's Deputy Prime Minister and Justice Secretary, recently met with US Vice-President JD Vance at the White House, leveraging a friendship that began when Lammy was an opposition MP and Vance had just entered the US Senate.
"It is vital that the ceasefire continues and we get shipping flowing freely again through the Straits of Hormuz. We continue to work together towards a just and lasting peace in Ukraine," Lammy posted on X after their meeting.
The 45-minute discussions focused on the conflicts in Ukraine and the Middle East, areas where the two governments have clear policy differences. Notably, these talks involved Lammy rather than Foreign Secretary Yvette Cooper, highlighting how the UK government is intentionally utilizing Lammy's personal connection with Vance.
This unlikely bond was strengthened last summer when Vance and his family stayed at Lammy's official residence, Chevening, during a holiday visit to the UK. The warmth between the deputies contrasts sharply with the increasingly chilly relationship between Trump and Starmer, who recently condemned Trump's threat to Iranian civilians as "wrong" and linked the US president with Vladimir Putin in criticism of energy price volatility.
With Trump persistently criticizing Starmer—including dismissing him as "not Winston Churchill"—and the UK refusing to join America's blockade of Iranian ports, the Lammy-Vance friendship provides a crucial diplomatic channel. As tensions between their bosses escalate, this deputy-level relationship offers a stabilizing bridge in increasingly turbulent US-UK relations.