FBI Director Kash Patel was called out for stoking conspiracy theories after announcing in a post on X that the FBI would be "assisting local authorities" in the wake of late South Carlina Republican Senator Lindsey Graham's death.According to a preliminary finding from the medical examiner, shared by his office, Graham died after suffering an aortic dissection—a tear in the inner wall of the aorta—linked to hardening of the arteries. His offici…