The American director of an elite private school was stung to death by a swarm of murder hornets alongside his teenage son while they were ziplining in Southeast Asia, local officials confirmed.Daniel Owen and his 15-year-old son, Cooper, were visiting Green Jungle Park – an eco-adventure resort near the city of Luang Prabang – when the incident occurred, the according to The Times of London.The pair were suddenly bombarded by hundreds of Asian giant hornets as they were descending from a tree...