1.   There are also those unscheduled trips, as when Karesh was in Congo last fall and got word of trouble in Mongolia.

2.   Wilkins also had some tough personal misfortune that season as well and had to make some unscheduled trips back to the United States.

3.   A United Parcel Service cargo loader took a nap during a work break at the Anchorage airport and ended up making an unscheduled trip to Asia.

4.   Dutch Environment Minister Jan Pronk, chairman of the last U.N. climate conference, left Thursday on an unscheduled trip to Washington to try to salvage the Kyoto agreement.

5.   Farland needed a credible reason for an unscheduled trip to the United States.

6.   Flores and Castenallos left Honduras for Miami on Sunday without explaining their previously unscheduled trip to reporters.

7.   Israeli media reports said Netanyahu might make a previously unscheduled trip to Washington at the end of the week, apparently to discuss the proposal.

8.   Javier Solana, the top European Union diplomat, makes a previously unscheduled trip to Riyadh on Wednesday to hear firsthand about the Saudi initiative.

9.   The Serbian president broke off the discussions for an urgent appointment with European Union negotiator Carl Bildt, who made an unscheduled trip to the Serbian capital Thursday afternoon.

10.   The Serbian president broke off the discussions for an urgent appointment with European Union negotiator Carl Bildt, who arrived on an unscheduled trip to the Serbian capital.