1The old stereotype of a trade union official was that of 'a man of the people'. Nowadays they have a new breed of trade unionist rising to the top - well educated, articulate and plausible. Interview with trade unionist Rob Campbell about his decision to leave the Federation of Labour (FOL). Campbell is a controversial director of the Bank of New Zealand (BNZ). Last week in Parliament hwe was accused (again) of being an undercover communist who sold out the workers with the wage deal that gives the Drivers' Union for which he advocates an increase of just 6%.