Serb forces terrorizing Kosovars International food aid may be needed to cope with the growing refugee crisis Those who made it across the border told CNN's Chris Burns that Serb authorities in Yugoslavia made them hand over documents and car license plates, suggesting that they will not be allowed back into Yugoslavia. A man from Kosovo's second-largest city, Prizren , told Burns he saw Serb troops kill 27 people, including women and children. NATO said Monday it had reports of executions of leading ethnic Albanian leaders, including Fehmi Agani, a delegate who had participated at recent international Kosovo peace talks in France. A self-declared member of the Kosovo Liberation Army told CNN in a telephone interview that the Serb crackdown in Kosovo was continuing Monday, including in the provincial capital Pristina . He said he knows of more than 30 villages that have been burned to the ground.
Serb leaders deny any such campaign is going on in Kosovo.
NATO, however, said it is gathering evidence of genocide to present to the International War Crimes Tribunal in the Hague, Netherlands. Macedonia calls for help Macedonia, which has accepted about 7,000 Kosovo refugees in the last five days, has appealed for international economic aid. Long lines of refugees built up at the border between Kosovo and Macedonia, and several said they were forced out as part of a wider plan of ethnic cleansing. Montenegro's pro-Western government has distanced itself from Milosevic's policies on Kosovo, but it has appealed to NATO to stop its airstrikes. And an upcoming international donor conference was expected to further address the aid situation.