 Complete the following phrase:  Many refugees in Africa cross into neighboring countries to find haven; often, African countries are simultaneously countries of origin for refugees and countries of asylum for other refugees. The Democratic Republic of Congo, for instance, was the country of origin for 462,203 refugees at the end of 2004, but a country of asylum for 199,323 other refugees. The largest number of refugees in 2004 are from Sudan and have fled either the longstanding and recently concluded 