"The Ulster Defence Volunteers (UDV) and later the Ulster Home Guard were a force recruited by the Government of Northern Ireland to perform the role of the Home Guard in Northern Ireland during World War II. The UDV was recruited following the formation of the Home Guard in Britain around May 1940. Due to concerns about the possibility of inadvertently training Irish republicans, the UDV was formed from members of the Ulster Special Constabulary (USC) (also known as the 'B' Specials during the period) rather than volunteers from all sections of the community as in the rest of the United Kingdom"@en . . . . . . "The Ulster Defence Volunteers (UDV) and later the Ulster Home Guard were a force recruited by the Government of Northern Ireland to perform the role of the Home Guard in Northern Ireland during World War II. The UDV was recruited following the formation of the Home Guard in Britain around May 1940."@en . "Ulster Defence Volunteers"@en . .