WASHINGTON, DC - JULY 15: U.S. President Donald Trump returns to the White House on July 15, 2026 in Washington, DC. Trump traveled to Carlisle, Pennsylvania, to attend the Pennsylvania Defense and Innovation Summit. (Photo by Anna Moneymaker/Getty Images) *** BESTPIX ***

WASHINGTON, DC - JULY 15: U.S. President Donald Trump returns to the White House on July 15, 2026 in Washington, DC. Trump traveled to Carlisle, Pennsylvania, to attend the Pennsylvania Defense and Innovation Summit. (Photo by Anna Moneymaker/Getty Images) *** BESTPIX ***

President Donald Trump speaks as he meets with Iraq's Prime Minister Ali al-Zaidi in the Oval Office of the White House, Tuesday, July 14, 2026, in Washington. (AP Photo/Julia Demaree Nikhinson)

President Donald Trump speaks as he meets with Iraq's Prime Minister Ali al-Zaidi in the Oval Office of the White House, Tuesday, July 14, 2026, in Washington. (AP Photo/Julia Demaree Nikhinson)

WASHINGTON, DC - JULY 15: U.S. President Donald Trump returns to the White House on July 15, 2026 in Washington, DC. Trump traveled to Carlisle, Pennsylvania, to attend the Pennsylvania Defense and Innovation Summit. (Photo by Anna Moneymaker/Getty Images)

WASHINGTON, DC - JULY 15: U.S. President Donald Trump returns to the White House on July 15, 2026 in Washington, DC. Trump traveled to Carlisle, Pennsylvania, to attend the Pennsylvania Defense and Innovation Summit. (Photo by Anna Moneymaker/Getty Images)

WASHINGTON, DC - JULY 15: U.S. President Donald Trump sits in his vehicle as he departs the Ellipse to return to the White House on July 15, 2026, in Washington, DC. Trump is returning from Carlisle, Pennsylvania where he attended the Pennsylvania Defense and Innovation Summit at U.S. Army War College. (Photo by Haiyun Jiang-Pool/Getty Images)

WASHINGTON, DC - JULY 15: White House Press Secretary Karoline Leavitt walks to her vehicle after landing at the Ellipse near the White House on July 15, 2026 in Washington, DC. Trump is returning from Carlisle, Pennsylvania where he attended the Pennsylvania Defense and Innovation Summit at U.S. Army War College. (Photo by Haiyun Jiang-Pool/Getty Images)