1.   A team of United Nations legal experts recently visited to assess the possibility of creating an international tribunal to try Khmer Rouge leaders for crimes against humanity.

2.   United Nations legal experts recently visited to assess the possibility of creating an international tribunal to try Khmer Rouge leaders.

3.   United Nations legal experts recently visited to assess the possibility of creating an international tribunal to try Khmer Rouge leaders for crimes against humanity.

4.   When U.N. legal experts visited Cambodia in November to assess existing evidence, Youk Chhang said they found convincing cases existed against every top leader except Khieu Samphan.