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The Public Servants Association says it will join Cosatu's nationwide protest against labour brokers and the e-tolling system.
PSA deputy general manager Manie de Clercq says trade unions are important vehicles in improving the socio-economic status of their members through opposition to labour brokers.
He says a united voice should speak out against labour brokering, which violates workers' right to dignity.
De Clercq also says E-tolling should be condemned as it represents yet another tax on all the citizens of the country.
