An Afghan ironsmith Rahim Ullah (R) works while his elder brother Jaar Allah and Jaar's children look on in Karachi
on October 31, 2001. A resident of Afghanistan's Qonduz province, Rahim migrated to Karachi nine years ago to avoid factional fighting. Pakistan has more than 2.5 million Afghans in 103
UN camps or in the slums of its big cities.
— REUTERS
