INQ041313 Supplementary expert report of Professor Heather Hamill to the Omagh Bombing Inquiry regarding coded warnings in the NI conflict, dated March 2026. Published: 29 September 2026 INQ041313 Supplementary expert report of Professor Heather Hamill to the Omagh Bombing Inquiry regarding coded warnings in the NI conflict, dated March 2026. (PDF, 56 MB) (PDF, 56 MB)