In 1969, Zambian President Kenneth Kaunda announced nationalization of copper mining companies, key to Zambia's economy contributing over 50 percent of government revenue.

CNN: Tuesday,

In his most famous case, he defended former Vice-President Lt-Gen Christon Tembo and others who were charged in 1989 with plotting to overthrow Kenneth Kaunda.

BBC: Zambia's president dies in France

In 1964, Kenneth Kaunda became president-designate of Zambia, formerly Northern Rhodesia.

CNN: Tuesday,