It has been three weeks since Giwangkara first felt his throat was dry and itchy. He was also coughing hard. His chest was congested and his voice was hoarse, a sign that a disease had inflicted his vocal chords. Haji Giwangkara became sick after returning from Mecca. Along with 200 other pilgrims in a group he led, this executive of a haj pilgrimage travel bureau had just come home from performing the fifth tenet of the Islamic religious p