A scarf of a garment worker is seen in the burnt interior of garment factory Tazreen Fashions, after a devastating fire, in Savar November 28, 2012. Three supervisors of a Bangladeshi garments factory were arrested on Wednesday as protests over a fire that killed more than 100 people raged on into a third day, with textile workers and police clashing in the streets of a Dhaka suburb. REUTERS/Andrew Biraj(BANGLADESH - Tags: DISASTER BUSINESS TEXTILE TPX IMAGES OF THE DAY)