WASHINGTON, DC - APRIL 02: U.S. Trade Representative Jamieson Greer speaks to members of the press outside the West Wing of the White House on April 02, 2026 in Washington, DC. Greer spoke about oil prices and pharmaceutical tariffs mentioned in a recent executive order signed by President Donald Trump. (Photo by Alex Wong/Getty Images)

WASHINGTON, DC - APRIL 02: U.S. Trade Representative Jamieson Greer speaks to members of the press outside the West Wing of the White House on April 02, 2026 in Washington, DC. Greer spoke about oil prices and pharmaceutical tariffs mentioned in a recent executive order signed by President Donald Trump. (Photo by Alex Wong/Getty Images)

WASHINGTON, DC - APRIL 02: U.S. Trade Representative Jamieson Greer speaks to members of the press outside the West Wing of the White House on April 02, 2026 in Washington, DC. Greer spoke about oil prices and pharmaceutical tariffs mentioned in a recent executive order signed by President Donald Trump. (Photo by Alex Wong/Getty Images)

WASHINGTON, DC - APRIL 02: U.S. Trade Representative Jamieson Greer speaks to members of the press outside the West Wing of the White House on April 02, 2026 in Washington, DC. Greer spoke about oil prices and pharmaceutical tariffs mentioned in a recent executive order signed by President Donald Trump. (Photo by Alex Wong/Getty Images)

WASHINGTON, DC - APRIL 02: U.S. Trade Representative Jamieson Greer speaks to members of the press outside the West Wing of the White House on April 02, 2026 in Washington, DC. Greer spoke about oil prices and pharmaceutical tariffs mentioned in a recent executive order signed by President Donald Trump. (Photo by Alex Wong/Getty Images)

WASHINGTON, DC - APRIL 02: U.S. Trade Representative Jamieson Greer speaks to members of the press outside the West Wing of the White House on April 02, 2026 in Washington, DC. Greer spoke about oil prices and pharmaceutical tariffs mentioned in a recent executive order signed by President Donald Trump. (Photo by Alex Wong/Getty Images)

FILE - APRIL 2, 2026: It was reported that U.S. Secretary of War Pete Hegseth has asked Army Chief of Staff Gen. Randy George to step down and take immediate retirement, April 2, 2026. WASHINGTON, DC - MARCH 02: Chief of Staff of the Army General Randy George attends a Medal of Honor Ceremony in the East Room of the White House on March 02, 2026 in Washington, DC. Trump awarded three soldiers the highest military decoration; Master Sgt. Roddie Edmonds, who died in 1985, for shielding Jewish prisoners from Nazi guards during World War II; then-Staff Sgt. Terry Richardson for saving 85 lives of fellow soldiers during the Vietnam War; and Staff Sgt. Michael Ollis who died in the Afghanistan War when he shielded another soldier from a suicide bomber. (Photo by Win McNamee/Getty Images)

WASHINGTON, DC - APRIL 2: Official portraits of U.S. President Donald Trump and U.S. Vice President JD Vance hang on the wall outside of a National Capital Planning Commission (NCPC) meeting to vote on the proposal for a new $400 million ballroom at the White House, on April 2, 2026 in Washington, DC. The commission approved Trump's White House ballroom project after a vote. Previously, a federal judge issued a preliminary injunction, temporarily blocking any further construction at the former site of the White House East Wing. (Photo by Al Drago/Getty Images)