Thursday, July 3rd, 2003- Day 135 Huaraz is the primary base destination for most visitors who are keen on exploring the Callejin de Huaylas Valley that runs 200km (120 miles) right down the middle of Peru. At an altitude of 3,100m (10,230 ft.), Huaraz enjoys a spectacular setting at the foot of the Cordillera Blanca: The town is dominated by…