Peter Cleary was the first person killed by the SAS since they were deployed to Northern Ireland in full force in January 1976 by order of British Prime Minister Harold Wilson in the wake of the Kingsmill massacre ; although there had been an SAS presence in the province prior to then , having had a proxy intelligence role through the 14th Intelligence Company , and their sub-unit 4 Field Survey Troop
Kingsmill massacre
Kingsmill massacre
Peter Cleary