1.   Danish nationals also worked in a field hospital in Saudi Arabia and with relief agencies.

2.   In recent days, Taliban members have beaten up Afghan nationals working for U.N.-affiliated aid agencies and have seized U.N. vehicles, the world body alleged Wednesday.

3.   To fight such ambiguities, South Africa is mulling legislation to forbid its nationals to work for firms that interfere in the affairs of other nations.

4.   It will also allow nationals to work as pilots and engineers.

5.   Several hundred thousand more Burmese nationals work in Thailand as illegal immigrants.