Riley Howell, one of the two students slain in a shooting at the University of North Carolina at Charlotte, was a “hero” whose “sacrifice saved lives.”

Riley Howell, one of the two students slain in a shooting at the University of North Carolina at Charlotte, was a "hero" whose "sacrifice saved lives." https://t.co/KCtgYoTYha pic.twitter.com/bfqPi53Lef

— ABC News (@ABC) May 2, 2019

Source: Twitter