Abbas said:
"I am committed to whatever decision you take. If you agree, we will go for [indirect] talks and give [the Israelis] a chance. If you reject [this idea], I will abide by your decision... If there is another alternative, tell me what it is. If the alternative is war [with Israel], I promise you that I will be the first [to set forth]."
Qatar answered:
This elicited a jocular reply from Qatari Prime Minister and Foreign Minister Sheikh Hamad bin Jasim Aal Thani, who said: "Abu Mazen, we fight only with money."
Egypt answered:
Egyptian Foreign Minister Ahmad Abu Al-Gheith also replied jokingly: "Let those who have not signed a peace treaty with Israel go to war."
http://www.memri.org/report/en/0/0/0/0/0/0/4031.htm
Note that the guy willing to fight a war is our "peace partner".
I wonder if US support for someone who wants to start a war against Israel is entirely within the scope of the US' alliance with Israel?