Central American Journey 5: Nicaragua 'A Communist tyranny' was President Reagan's recent description of Nicaragua, but how far is this borne out by the facts? HUGH O'SHAUGHNESSY examines the Sandinista revolution and finds out how the Nicaraguans are coping with shortages of food and fuel, a war going on within their territory, and opposition from one of the world's most powerful countries. For booklist, send SAE to: [address removed]