Workers at North West Transport Investment, or NTI, say they are facing an uncertain Christmas as their employer struggles to pay salaries due to a subsidy not being paid by the Gauteng Department of Transport. The South African Workers Union Ya Bashumi (SAWU) is heading to the Pretoria High Court today to fight for the workers' rights. Elvis Presslin spoke to the President of the South African Workers Union Ya Bashumi (SAWU), Lebusa Mamaregane