WINDHOEK, April 25 (Xinhua) -- Namibia's President Nangolo Mbumba congratulated Tanzania on Thursday, as the nation marked the 60th anniversary of the Union of Tanganyika and Zanzibar.
In a message to the people and government of Tanzania, Mbumba celebrated the historic milestone, emphasizing the importance of unity, development, and prosperity achieved over the past six decades.
He recalled the pivotal r
