Alec McKinney

Alec McKinney is the sixteen-year-old perpetrator of the 2019 STEM School Highlands Ranch shooting that occurred on May 7 in Douglas County, Colorado. McKinney, alongside accomplice Devon Erickson ultimately killed one student and injured eight others using stolen firearms. McKinney is a transgender male who endured bullying at school for his identity, which he stated as his motive for the attack.