Pakistani security forces arrested one of the leaders of the
rebellion at a radical mosque here in the capital on Wednesday
as he tried to escape disguised in a burqa among more than 1,000
students who surrendered at the complex.  Government officials
said they did not know how many people remained inside the
mosque, where 10 people were killed Tuesday in clashes with
security forces, who locked down the area. The commander of a
Pakistani Army Ranger unit at the scene estimated that 70
percent of the complex had emptied, suggesting that 300 people
might still be inside.  He predicted that the security forces
would have to fight those who refused to give up. ''It is the
end of the game for them,'' he said.  By early Thursday morning,
about 3 a.m., several large explosions, mortar fire and a heavy
exchange of gunfire could be heard coming from the area of the
mosque, indicating that some kind of operation was under way.
The tough measures showed new resolve by the president of
Pakistan, Gen. Pervez Musharraf,