As to your remark Keith that those who killed McCartney held rank, this is crap, they were volunteers, nothing more.No member of Sinn Fein who held a rating was there either.As to Erics remarks they were prepared to deal with their members, yes they were. More than the 27 members of the army/police who killed catholics whilst off duty ever faced.And Keith whilst this happened while they were not on active service, you are never off duty.