P168 CEEFAX 168 Fri 20 May 21:13/47 -|l4|l4|,      WORLD   REFUGEE GROUP "FOUND" IN RWANDA   Aid workers have disco6jred some   500,000 displaced people about whom   information was not previously   known in southern Rwanda.     The number of people displaced had   earlier been put at two million.     But every time aid workers gain   access to new areas of the country   they are discovering more destitute   people who are refugees in their   own land.     Fighting between govjrnmjnt and   rebel armies has forced many more   into neighbouring Tanzania.   Next News Diary Main News CityHjads