Afghanistan Opium Wars

In this June 24, 2010 photo, Afghan migrant workers harvest wheat outside of Kabul, Afghanistan. More than six million Afghans lack enough to eat. Instead of direct food handouts, some aid groups are providing high-quality seeds, so wheat farms can increase yields. — In this June 24, 2010 photo, Afghan migrant workers harvest wheat outside of Kabul, Afghanistan. More than six million Afghans lack enough to eat. Instead of direct food handouts, some aid groups are providing high-quality seeds, so wheat farms can increase yields. Credit: David Guttenfelder / AP Images for National Geographic

In this June 24, 2010 photo, Afghan migrant workers harvest wheat outside of Kabul, Afghanistan. More than six million Afghans lack enough to eat. Instead of direct food handouts, some aid groups are providing high-quality seeds, so wheat farms can increase yields.