 Complete the following phrase:  Author and journalist Joe Tier claims that Cleary was part of the three-man IRA unit that ambushed and killed part-time Ulster Defence Regiment UDR corporal Robert McConnell in the garden of his home at Tullyvallen, near Newtownhamilton. Cleary and his team hid in the bushes and when McConnell appeared, Cleary shot him twice in the head, killing him. McConnell had allegedly been a member of both the UVF Mid-Ulster Brigade and the Glene gang, both of which carried out sectarian killings. In 1993 Yorkshire Television aired a programme, The Hidden Hand: The Forgotten Massacre, which implicated McConnell in the 1974 