Labour federation the Congress of South African Trade Unions, COSATU is holding its National Day of Action today alongside affiliates including SAMWU and SADTU. Members are marching to the National Treasury in Pretoria to hand over a memorandum. The memorandum is also directed to CoGTA, SALGA and the Department of Water and Sanitation. COSATU says the action is to defend workers' rights, collective bargaining and quality public services. To elaborate further on today's march we spoke to COSATU National Spokesperson, Zanele Sabela.