The Jordanian authorities also have good reason to be concerned about the Nahr al-Bared situation.
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2.
The population of 20, 000 doubled overnight when residents of the neighboring camp, Nahr al-Bared - under siege by the Lebanese army - fled their homes and moved in here.
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3.
Joined by hundreds of militants who flocked to Nahr al-Bared in recent months, very few of them Palestinian, the radical cult that calls itself Fatah al-Islam has vowed to fight here to the death.