AP - The petite Muslim woman with the sky blue head scarf began by complaining that the public washrooms were closed at a crowded mosque on Friday — the most important day of the week for Islamic worship. When a group gathered around her on the sidewalk, Madina Ahtam then railed against communist rule in China's far western region of Xinjiang, rocked by ethnic rioting that has killed at least 184 people this week.More...