1.   A search team found the wreckage near a mountaintop microwave transmission tower north of San Cristobal de las Casas.

2.   But U.N. peacekeepers said government troops continued to advance and had surrounded a mountaintop communications tower.

3.   But U.N. officials said government troops had taken a mountaintop telecommunications tower vital to the Serbs.

4.   They have also captured a mountaintop communications tower in the Mount Vlasic range of central Bosnia.