The changes were made after Iraq began domestic commercial passenger flights last weekend, spokesman Kenneth Bacon said .

这项改变是从上周伊拉克片面恢复国内民航客机运输后，开始实施。

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Spokesman Kenneth Bacon said that the pilot had been rescued after bailing out of the plane before it crashed.

BBC: News | EUROPE | Nato loses first plane

According to Kenneth Bacon, who heads the group Refugees International, some 1.7 million Iraqis have been displaced from their homes but remain in Iraq.

NPR: Iraqi Exodus Draws Senate's Attention