The South Carolina senator’s office said the 71-year-old died after a “brief and sudden illness.”

The South Carolina senator’s office said the 71-year-old died after a “brief and sudden illness.”

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.

South Carolina Sen. Lindsey Graham died on July 11 following a \