Q49: Should more female workers join trade unions? Q50: Are women suited to lead trade unions? Q51: Have you ever gone on strike? Q52: Have you ever stood in a picket line? Q53: Have you ever approached a union or staff association official about ...? Q54: Have you ever approached your employer or work supervisor about ...? Q55: Were you a member of a trade union? Q56: Why did you join a trade union or staff assocation? Q57A: Was there a union that you could join? Q57B: Why did you not join a trade union?