Former General Secretary of COSATU, Mbhazima Shilowa has expressed his concern following tensions among senior leaders of the South African Federation of Trade Unions SAFTU. This as the federation holds its second elective conference in Boksburg, East of Gauteng. During his address to delegates at the conference yesterday, Shilowa urged union members to introspect on where they are as an organization. Elvis Presslin spoke to Shilowa about his concerns...