GroveDiesel
Footballguy
This is insane. For over 2 decades FBI examiners used bad science and misleading testimony to send hundreds of innocent people to prison for crimes like rape and murder. Some have probably already been executed (and that right there is the best argument against the death penalty).
http://www.washingtonpost.com/local/crime/fbi-overstated-forensic-hair-matches-in-nearly-all-criminal-trials-for-decades/2015/04/18/39c8d8c6-e515-11e4-b510-962fcfabc310_story.html
http://www.washingtonpost.com/local/crime/fbi-overstated-forensic-hair-matches-in-nearly-all-criminal-trials-for-decades/2015/04/18/39c8d8c6-e515-11e4-b510-962fcfabc310_story.html