They reprimanded the American defense minister because his entourage was laughing at the grave of the unknown soldier.

Pete Hegseth, the U.S. Secretary of Defense, and his entourage were reprimanded by a soldier guarding the Tomb of the Unknown Soldier for laughing and talking at the memorial. This incident occurred during a Veterans Day ceremony at Arlington National Cemetery, where Donald Trump also participated. The soldier reminded the group to maintain an atmosphere of silence and respect. A Pentagon spokesperson emphasized the importance of honoring the sacrifices made by soldiers for America's security and acknowledged the soldier's respectful reminder of proper conduct. The Tomb of the Unknown Soldier is guarded 24/7 by the U.S. Army's 3rd Infantry Regiment, known as 'The Old Guard.'