http://www.almotamar.net صحيفة إلكترونية يومية تصدر عن حزب المؤتمر الشعبي العام (اليمن) http://www.almotamar.net/2653.htm 2007-05-24 Lebanese troops and Islamic militants inside a Palestinian refugee camp exchanged heavy fire late Thursday, breaking a two-day-old truce. The gunfire and shelling lasted less than an hour at the Nahr al-Bared camp outside the city of Tripoli, before dying down. A shaky ceasefire had largely held since Tuesday.