Passengers sit on the roof of an overcrowded train as they return home ahead of the Muslim holiday of Eid al-Fitr, at a railway station in Dhaka, Bangladesh, Friday, July 1, 2016. Hundreds of thousands of people working in Dhaka leave for their home towns every year to celebrate Eid al-Fitr with their family. (Photo by A.M. Ahad/AP Photo)
