21.   They and their descendants now number in the millions, scattered in squalid refugee camps in the West Bank and Gaza as well as Jordan, Syria and Lebanon.

22.   They linger in squalid refugee camps, afraid of reprisals extremist propaganda says await if they return.

23.   About half of them live in squalid refugee areas.

24.   Two Palestinians suspected of carrying out deadly suicide attacks that shook Israel came from a squalid refugee camp likely to spawn resentment and violence.

25.   Zaire reopened its border Sunday for Rwandans trying to return home as US planes began parachuting desperately needed aid to squalid refugee camps in Zaire.

26.   Many are now housed in squalid refugee camps in Zaire which have been ravaged by disease.

27.   Most are now housed in squalid refugee camps in Zaire which have been ravaged by disease.

28.   Several million others fled to neighbouring countries at the height of the ethnic massacres between April and July and now live in squalid refugee camps.

29.   The focus at this summit is on civil wars that force millions of people to flee to squalid refugee camps in neighbouring countries.