In December 1980 UVF member Garnet James Busby confessed to having been part of the Hillcrest Bar 's bombing unit as well the perpetrator of other attacks including another pub bombing and the double murder of a married couple Peter and Jenny McKearney on 23 October 1975 .
In December 1980 UVF member Garnet James Busby confessed to having been part of the Hillcrest Bar 's bombing unit . 
 He was also convicted of the double murder of a married couple Peter and Jenny McKearney on 23 October 1975 .