Which organization did both Billy McMillen and the Irish National Liberation army have affiliations with until 'the Troubles' 1974?
Billy McMillen Liam "Billy" McMillen (19 May 1927 – 28 April 1975) was an Irish republican activist and an officer of the Official Irish Republican Army (OIRA) from Belfast, Northern Ireland. He was killed in 1975, in a feud with the Irish National Liberation Army (INLA), which had broken away from the OIRA.
Ulster Volunteer Service Corps The Ulster Volunteer Service Corps (UVSC) was an Ulster loyalist vigilante and paramilitary movement active in Northern Ireland during the early 1970s. Initially the steward group for the Ulster Vanguard (later the Vanguard Unionist Progressive Party), under the title "Vanguard Service Corps", it continued to exist after becoming independent of that movement.