In the 1970s, Nigeria emerged suddenly as the economic powerhouse of Africa, due to the skyrocketing price of crude oil.The Nigerian currency, Naira, became a strong currency to reckon with, vying with the US dollar and the British Pound. The oil boom was like a 'big bang', sending money waves that attracted job seekers to Nigeria. The Nigerian government launched an ambitious development programme which envisioned progress in the fields of education, health, roads, etc. They recruited foreign teachers, doctors, engineers and technicians to implement the programme. In addition to the expatriates recruited from overseas, there were others who travelled to Nigeria to get jobs. Nigerians were very kind and generous...