1.   A key rebel Serb airfield at Udbina, northwest of Knin, also fell to Croat forces early Sunday, U.N. officials said.

2.   Croatian President Franjo Tudjman on Friday invited the United Nations to attack rebel Serb airfields to stop attacks on Croatian troops and across the border into Bosnia.

3.   Croatian President Franjo Tudjman on Friday invited the United Nations to strike rebel Serb airfields to stop attacks across the border into Bosnia.

4.   Croatian President Franjo Tudjman on Friday has agreed to U.N.-authorized strikes on rebel Serb airfields in his country.

5.   Croatian President Franjo Tudjman Friday invited the U.N. to attack rebel Serb airfields to stop attacks on Croatian troops and across the border into Bosnia.

6.   He also claimed Croat army forces were nearing a rebel Serb airfield at Udbina, used for air attacks on Bihac, a northwestern Bosnia region bordering Croatia.

7.   Last November, NATO jets bombed a Serb military airfield in adjacent Croatia after three Serb air raids on the region.

8.   NATO wanted to bomb a Serb airfield in Bosnia.

9.   On Monday, NATO bombed a Serb airfield at Udbina, in Serb-held Croatia.

10.   The Croats claimed they were nearing a rebel Serb airfield at Udbina, north of Gracac, which had been used for attacks on Bihac, which borders Croatia.