The United National Transport Union (Untu) and the Federation of Unions of South Africa (Fedusa) holding a one-day strike today. The unions announced that they will shut down commuter train service Prasa in several cities across the country until their grievances are addressed. For more on this we are now joined on the line by Steve Harris, the General Secretary of Untu

GUEST: Steve Harris, the General Secretary of the United National Transport Union (Untu)