Pakistan37 die as school bus plunges into ravine in PakistanAhmed FarooqSeptember 26, 2011September 27, 2011 by Ahmed FarooqSeptember 26, 2011September 27, 2011 Chakwal: At least 37 people have been killed as a jam packed bus of a private school plunged into a ravine near Kallar Kahar area...