1.   Adding to the economic pressures on Yugoslavia, Clinton on Saturday toughened sanctions to bar most trade with its Serb republic.

2.   But it also divides Bosnia into two almost-equal parts, with one side controlled by a Muslim-Croat federation and the other by a Serb republic.

3.   But some Western officials have predicted that a Bosnian Serb republic would eventually drift into a greater independence and become, in effect, an extension of Serbia.

4.   Karadzic and his paramilitary leader, Ratko Mladic, both fugitives from a UN war crimes tribunal, are believed to be hiding in the Serb republic.

5.   Like many of her colleagues in Bosnia, Amanpour was banned from the Serb republic in Bosnia periodically.

6.   Ms. Plavsic has accused Karadzic and his followers of stealing millions of dollars in state revenues and jeopardizing the viability of the impoverished Serb republic.

7.   The Serb republic in Bosnia might then also seek to change existing borders, and to attach itself to Serbia proper.

8.   They joke about how the new boundary has left their apartment entrance in the Serb republic but their living room under Muslim-Croat control.

9.   While this statement affirms the integrity of Bosnia as a whole, it does not offer any mechanism to prevent the Serb republic from breaking away and joining Serbia.

10.   Plavsic says her campaign is aimed at saving the Serb republic from collapse.