Senator Lindsey Graham, a South Carolina Republican who served in Congress for over 30 years and held the rank of colonel in the U.S. Air Force Judge Advocate General Corps, died Saturday night at age 71, according to a medical examiner's preliminary determination of an aortic rupture.
Graham's death came just two days after his birthday. The medical examiner's findings indicate the cause as a ruptured aorta, the major artery carrying blood from the heart. An aortic rupture constitutes a medical emergency with an extremely high mortality rate when not treated immediately.
Graham represented South Carolina in the Senate since 2003 and previously served in the House of Representatives. His background as an Air Force lawyer shaped much of his legislative career, particularly his work on military affairs, national security, and judicial nominations. He held significant committee positions, including chair of the Senate Judiciary Committee during parts of his tenure.
As an influential voice in Republican politics, Graham maintained a visible profile in debates over defense spending, foreign policy, and Supreme Court nominations. His legal training and military service informed his positions on issues ranging from detention and interrogation policies to constitutional questions affecting armed forces personnel.
The preliminary medical determination will likely be finalized pending any additional testing or analysis standard in such cases. Graham's death removes a long-serving voice from the Senate and marks the end of a political career spanning nearly four decades in Washington and prior service in the military legal system.