AMMAN, Jordan -- Najim Abid Hajwal thought he would be back in Baghdad by now.
The 49-year-old businessman fled Iraq after a worker in one of his factories warned that his name had appeared on a local hit list. He needed no convincing: By then, he says, two of his sons had narrowly escaped kidnappers, and a brother and a nephew had been shot to death.
Still, he expected the exile to be brief. Packing up his wife and their seven children, he imagined a sojourn lasting weeks.
That was four years ago.