Denver airport security initially missed trespasser who was killed by plane on runway

A Frontier Airlines plane takeoff from San Francisco International Airport (SFO) in San Francisco, California, United States on March 17, 2025. Tayfun Coskun | Anadolu | Getty Images A 41-year-old man struck and killed by a plane in a fiery collision at Denver International Airport was intending to end his own life when he scaled an 8-foot fence and walked onto a runway — a security breach that airport personnel initially missed, authorities said Tuesday. …