File:"Ring of Steel" - Former A4208 St Bride Street - Coppermine - 540.JPG - Roader's Digest: The SABRE Wiki
![London to be protected from terror attack by new £5m 'ring of steel' built around the City | The Sun London to be protected from terror attack by new £5m 'ring of steel' built around the City | The Sun](https://www.thesun.co.uk/wp-content/uploads/2016/12/map-ring-of-steel1.jpg?strip=all&w=750)
London to be protected from terror attack by new £5m 'ring of steel' built around the City | The Sun
![Ring of steel': Melbourne residents face $5,000 fines for trying to flee to regional Victoria | Victoria | The Guardian Ring of steel': Melbourne residents face $5,000 fines for trying to flee to regional Victoria | Victoria | The Guardian](https://i.guim.co.uk/img/media/acb3965ea87bef3af9acb7c2e60a6af01dfecf45/0_364_5492_3297/master/5492.jpg?width=1200&height=900&quality=85&auto=format&fit=crop&s=33383b3115d49c401aff515b8f9d46b4)
Ring of steel': Melbourne residents face $5,000 fines for trying to flee to regional Victoria | Victoria | The Guardian
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