T. and I happened to share a gondola in the Rocky Mountains with a woman who had been a nurse in a Gaza hospital from 1968-1970. She said that she thought that "something" had to be done for the people in the refugee camps there before there could be peace, since they were (and apparently are) so without hope. But that results, of course, from what they have been taught to hope for - ie. settling in pre-1967 Israel - and their refusal to be resettled.
Here's a good summary of the situation regarding the intractability of the "refugee" issue (via William Sjostrom).
I don't put much stock in the survey that claims that most residents of refugee camps in outside the West Bank/Gaza aren't interested in settling in Israel.
17 minutes ago