Premise: Dave Ward, born 12 July 1959, is a British Trade Unionist and General Secretary of the Communication Workers’ Union (CWU), which was formed through the merger of the Union of Communication Workers and the National Communications Union in 1995. The CWU is the largest Trade Union in the United Kingdom for people working in the Postal and Telecommunications industry with over 200,000 members.
Hypothesis: the postal industry is vital to the telecommunications industry.