1.   Granic announced an unexpected visit to Washington over the weekend, underlining the urgency of the problem.

2.   The rare public show of disunity apparently prompted Ayatollah Ali Khamenei to act, underlining the urgency of the situation.

3.   The rare public show of disunity apparently prompted supreme leader Ayatollah Ali Khamenei to act, underlining the urgency of the situation.

4.   Their trip to Sarajevo apparently was unscheduled, underlining the urgency of their mission.

5.   Their trip to Sarajevo was apparently unscheduled, underlining the urgency of their mission.

6.   Their trip to Sarajevo was unscheduled, underlining the urgency of their mission.

7.   Their trip to the Bosnian capital was apparently unscheduled, underlining the urgency of their mission.

8.   While Chirac underlined the urgency of such a conference, he did not specify when or where such meeting should be held.