JOHANNESBURG Thursday, October 30, 2008 (IRIN) - The South African government should aim for free universal education, backed up by teacher training so as to make a significant impact on the quality of schooling, said the country's largest public service union. Jon Lewis, spokesman for the South African Democratic Teachers' Union (SADTU) said the plan by the ruling African National Congress (ANC) to extend free education to 60 percent of schools in 2009 should be applauded, but it was not...