Cole Hall, Northern Illinois University, 17 wounded, 5 killed, 2008, image date 2010
Norris Hall, Virginia Tech, 17 wounded, 32 killed, 2007, image date 2013
Lecture Room, Cole Hall, Northern Illinois University, 17 wounded, 5 killed, 2008, image date 2018
Sandy Hook Elementary School, 2 wounded, 26 killed, 2012, image date 2016
Taylor Hall, Kent State University, 9 wounded, 4 Killed, 1970, image date 2019