When the driver stopped to clear the road , they lobbed explosives and massacred everyone in sight .
When the Arabs of al - Qastal saw a convoy approaching they would place a boulder across the narrow road and hide among the trees .
When the driver stopped to clear the road , Arabs lobbed explosives and massacred everyone in sight .
When the Arabs of al - Qastal saw a convoy approaching they would place a boulder across the narrow road and hide among the trees .