Tourists throng Egypt pyramids after bombing, but future clouded

Crowds of tourists stared in awe at the towering pyramids of Giza near Cairo Saturday undaunted by a nearby bomb attack a day earlier that killed holidaymakers from Vietnam.A roadside bombing claimed the lives of three tourists and their Egyptian guide Friday when it ripped through the bus they were on as it travelled near the world-famous attraction.The attack comes as Egypt's vital tourism sector has begun to recover after years of instability and jihadist violence that scared visitors away.