I went to Ghana a couple of times for meetings. Every time I left there was a coup. The first time was a week after I returned from Ghana. My wife was at the Airport to Congratulate me to have a douple promotion from a Lecturer to Associate Professor.
There is another Goan Connection. A Dr Bailon de Sa, with a Ph d in Mathematical Physics in University of Aachen was the First Vice Chancellor of the University of Cape Coast under a UNESCO support. Impressive. Adolfo In QUEPEM