Rescue workers assist a colleague who was injured in a fire during a rescue operation inside the rubble of the collapsed Rana Plaza building, in Savar, 30 km (19 miles) outside Dhaka April 28, 2013. The owner of a factory building that collapsed in Bangladesh killing hundreds of garment workers was arrested on Sunday trying to flee to India, as hopes of finding more survivors from the country's worst industrial accident began to fade. Authorities put the latest death toll at 377 and expect it to climb higher with hundreds more still unaccounted for. Picture taken April 28, 2013. REUTERS/Andrew Biraj (BANGLADESH - Tags: DISASTER TPX IMAGES OF THE DAY)