WASHINGTON, DC - MARCH 17: US Vice President JD Vance and second lady Usha Vance greet the Taoiseach of Ireland Micheál Martin and his wife Mary O'Shea before a breakfast at the Vice President's residence in the US Naval Observatory on March 17, 2026 in Washington, DC. The Irish Prime Minister arrived in the United States March 13 for an annual St Patrick's Day trip and will meet with US President Donald Trump later today. (Photo by Roberto Schmidt-Pool/Getty Images)

Second Lady Usha Vance listens during a St. Patrick's Day breakfast in honor of the Taoiseach of Ireland Micheál Martin at the Vice President's residence in the US Naval Observatory in Washington, DC on March 17, 2026. The Irish prime minister arrived in the United States March 13 for an annual St Patrick's Day trip under pressure to talk tough to US President Donald Trump amid the Iran war. (Photo by ROBERTO SCHMIDT / POOL / AFP via Getty Images)

WASHINGTON, DC - MARCH 17: US Vice President JD Vance speaks at a breakfast for the Taoiseach of Ireland Micheál Martin at the Vice President's residence in the US Naval Observatory on March 17, 2026 in Washington, DC. The Irish Prime Minister arrived in the United States March 13 for an annual St Patrick's Day trip and will meet with US President Donald Trump later today. (Photo by Roberto Schmidt-Pool/Getty Images)

WASHINGTON, DC - MARCH 17: US Vice President JD Vance speaks at a breakfast for the Taoiseach of Ireland Micheál Martin at the Vice President's residence in the US Naval Observatory on March 17, 2026 in Washington, DC. The Irish Prime Minister arrived in the United States March 13 for an annual St Patrick's Day trip and will meet with US President Donald Trump later today. (Photo by Roberto Schmidt-Pool/Getty Images)

WASHINGTON, DC - MARCH 17: The Taoiseach of Ireland Micheál Martin speaks during a breakfast hosted by US Vice President JD Vance (L) and second lady Usha Vance at the Vice President's residence in the US Naval Observatory on March 17, 2026 in Washington, DC. The Irish Prime Minister arrived in the United States March 13 for an annual St Patrick's Day trip and will meet with US President Donald Trump later today. (Photo by Roberto Schmidt-Pool/Getty Images)

WASHINGTON, DC - MARCH 17: The Taoiseach of Ireland Micheál Martin speaks during a breakfast hosted by US Vice President JD Vance (L) and second lady Usha Vance at the Vice President's residence in the US Naval Observatory on March 17, 2026 in Washington, DC. The Irish Prime Minister arrived in the United States March 13 for an annual St Patrick's Day trip and will meet with US President Donald Trump later today. (Photo by Roberto Schmidt-Pool/Getty Images)

WASHINGTON, DC - MARCH 17: US Vice President JD Vance and second lady Usha Vance greet the Taoiseach of Ireland Micheál Martin and his wife Mary O'Shea before a breakfast at the Vice President's residence in the US Naval Observatory on March 17, 2026 in Washington, DC. The Irish Prime Minister arrived in the United States March 13 for an annual St Patrick's Day trip and will meet with US President Donald Trump later today. (Photo by Roberto Schmidt-Pool/Getty Images)

WASHINGTON, DC - MARCH 17: US Vice President JD Vance and second lady Usha Vance greet the Taoiseach of Ireland Micheál Martin and his wife Mary O'Shea before a breakfast at the Vice President's residence in the US Naval Observatory on March 17, 2026 in Washington, DC. The Irish Prime Minister arrived in the United States March 13 for an annual St Patrick's Day trip and will meet with US President Donald Trump later today. (Photo by Roberto Schmidt-Pool/Getty Images)