1.  Papandreou is touring Balkan capitals as part of international efforts to resolve the crisis.

2.  Assistant Secretary of State Richard Holbrooke in recent weeks has shuttled almost nonstop among the Balkan capitals pressing U.S. ideas for ending the conflict.

3.  As the jets strike rebel Bosnian Serb positions the diplomatic efforts continue with a U.S. envoy shuttling between Balkan capitals.

4.  But he said he would keep shuttling between Balkan capitals in search of peace.

5.  But even as Holbrooke shuttled between Balkan capitals, U.N. officials reported fighting in northwestern Bosnia, in violation of a week-old nationwide cease-fire.

6.  But even as Holbrooke shuttled among Balkan capitals, U.N. officials reported fighting in northwestern Bosnia that violated a week-old nationwide cease-fire.

7.  But the atmosphere in this southern Balkan capital was tense.

8.  He had returned from talks with Yugoslav President Slobodan Milosevic in Belgrade, the last stop on a five-nation tour of Balkan capitals.

9.  In recent weeks, Holbrooke has shuttled almost nonstop among the Balkan capitals.

10.  Meanwhile, the cafes of this riverside Balkan capital buzzed with theories on what Milosevic would do next.