- References
{{Other uses|Ring of steel (disambiguation){{!}}Ring of steel}}The Ring of Steel ({{lang-fa|كمربندى شهرى كابل}}, Kamerband-i Shahr-i Kabul, "Belt of the City of Kabul") is a series of 25 Afghan National Police checkpoints in central Kabul.[1] References1. ^Staff Sgt. Sarah Brown. Can the Ring of Steel Protect Kabul? Muncie Free Press, 7 June 2010
{{afghanistan-stub}}{{police-stub}} 2 : Kabul|Law enforcement in Afghanistan |