http://thelede.blogs.nytimes.com/2007/08/30/seung-hui-cho-who-is-this-man/
http://www.vtreviewpanel.org/report/report/11_CHAPTER_IV.pdf
http://en.wikipedia.org/wiki/Virginia_Tech_massacre
http://themoderatevoice.com/12255/virginia-tech-massacre-will-have-short-and-long-term-impacts-2/
http://www.cnn.com/2011/US/04/19/april.attacks.conspiracy/index.html?iref=allsearch
http://www.google.com/imgres?imgurl=http://www2.timesdispatch.com/
http://www.nytimes.com/2007/04/16/us/16cnd-shooting.html
http://video.nytimes.com/video/2007/04/17/us/1194817103037/sequence-of-events-at-virginia-tech.html?scp=1&sq=virginia%20tech%20shooting&st=cse
