Some officials blamed Arab separatists, while others blamed the United States and Persian Gulf states for the assault.
ref:https://www.nytimes.com/2018/09/22/world/middleeast/iran-military-parade-attack.html
Some officials blamed Arab separatists, while others blamed the United States and Persian Gulf states for the assault.
ref:https://www.nytimes.com/2018/09/22/world/middleeast/iran-military-parade-attack.html