1. It's my understanding that Arafat renounced the right of return twice, once in 1988 and again in 1993. Is that correct?
2. What powers does the Palestinian Authority pocess? How much a figurehead is the Palestinian president?
Could someone give me references, so that if someone questions my facts, I can refer them to a legitimate information source, rather than having to say, "I got them off a guy on a message board!"