Ali Haider, 10, holds a photograph of his father, who went missing on July 14, 2010. He posed for the portrait while he and other relatives take a break from a long protest march in Rawalpindi, Pakistan, Feb. 28, 2014. Haider has spent the last four months of his life walking across the breadth of Pakistan in an effort to find out what has happened to his father.
Muhammed Muheisen