 Complete the following phrase:  South Africa remained a member of the International Rugby Board IRB throughout the apartheid era. Halt All Racist Tours was established in New Zealand in 1969 to oppose continued tours to and from South Africa. Apartheid South Africas last foreign tour was to New Zealand in 1981. This tour was highly controversial due to the difference of opinions. Though contacts were restricted after the Gleneagles Agreement in 1977, there were controversial tours in 1980 