Senator Lindsey Graham died after an aortic rupture, which was related to hardened arteries. His office initially reported a brief and sudden illness before the medical examiner's findings. Graham, a prominent Republican, had recently turned seventy-one years old. He was a long-time supporter of military interventionism and strong national defense.

Sen. Lindsey Graham died at 71 of an aortic dissection due to arteriosclerotic cardiovascular disease. An ER doctor explains why it kills so fast and the warning signs.

Sen. Lindsey Graham died at 71 of an aortic dissection due to arteriosclerotic cardiovascular disease. An ER doctor explains why it kills so fast and the warning signs.