Kwame Nkrumah was a prominent Ghanaian leader and the first Prime Minister and President of Ghana. He played a crucial role in the country's independence from British colonial rule in 1957. Nkrumah was a key figure in the Pan-African movement, advocating for the unity of African nations and promoting self-governance. Nkrumah's government focused on modernization and economic development, implementing various social and infrastructure projects. However, his leadership faced criticism for authoritarian practices, leading to his overthrow in a military coup in 1966. Despite this, Nkrumah remains a significant figure in African history and is celebrated for his contributions to independence and unity.