Gunmen attack Iran military parade, killing at least 8
The attack by several gunmen is a rare assault on Iran’s military forces.
ref:https://www.washingtonpost.com/world/middle_east/iranian-state-tv-gunmen-attack-parade-several-casualties/2018/09/22/00534af8-be2f-11e8-8243-f3ae9c99658a_story.html