https://yestino.com/entities/m15-ab5a36Every event involving M15enhttps://yestino.com/events/manchester-synagogue-attack-ministers-seek-to-block-m15-file-038c6ehttps://yestino.com/events/manchester-synagogue-attack-ministers-seek-to-block-m15-file-038c6eThu, 03 Sep 2026 15:07:16 GMTGovernment lawyers tell coroner disclosing intelligence material would pose serious risk to national security Ministers are seeking to block intelligence mater… Sources: The Guardian World