When the flag of the newly independent Ghana was raised against the night sky of Accra 63 years ago, the whole world was looking on. It was the first country in sub-Saharan Africa to gain its independence from colonial rule. Other Africans watched with trepidation given that so much hung on its success. Other, mainly Western countries, watched with curiosity, or, in the case of colonial powers, with concern. Prime Minister Kwame Nkrumah was about to embark on a new political experiment.