S1·E6 – Columbine Massacre
2014-04-30 • 60 min
Two troubled students go on a killing spree inside Columbine High School killing 13 people on April 20, 1999.
2014-04-30 • 60 min
Two troubled students go on a killing spree inside Columbine High School killing 13 people on April 20, 1999.
