16-Year-Old Pleads Guilty to Murder in Colorado School Shooting
Alec McKinney, one of two students charged in the attack, told the authorities he had targeted people who had taunted him for being transgender.Feb. 7, 2020Updated 10:09 p.m. ETImageMourners at the funeral of Kendrick Castillo, who was killed at STEM School Highlands Ranch in Colorado on May 7, 2019.Credit…David Zalubowski/Associated PressA 16-year-old student who told…