14-year-old boy in Tokyo was found attacking the goat with crowbar at 1am . Tachikawa told police he wanted to 'murder somebody ' after watching ISIS videos . Police found footage of Islamic State beheading hostages on boy 's computer . Twitter users want death penalty for minors who commit 'heinous crimes '
14-year-old boy in Tokyo was found attacking the goat with crowbar at 1am . Boy told police he wanted to 'murder somebody ' after watching ISIS videos . Police found footage of Islamic State beheading hostages on boy 's computer . Twitter users want death penalty for minors who commit 'heinous crimes '