Robot in Philomath, Oregon.
First Day of School - An Afghan girl learns the letters of the Dari alphabet on a blackboard in an outdoor classroom, during a lesson on the first day of the official school year in Kabul March 23, 2002. For the first time in six years schoolgirls, who were banned by the Taliban from getting an education attended classes.
A calligrapher offers customers poems at a market in Zhouzhuang, China.
A group of Tibetan herders play a game of billiards as a flock of goats and horses graze on the pasture above them near Xiangpi Mountain, in China's western Qinghai province. Qinghai is part of the Qinghai-Tibet Plateau, also known as the "Roof of the world" where ethnic Tibetans make up 21 percent of the population.
A bird lands on Bernie Sanders's podium as he speaks in Portland, Oregon.
An Afghan woman looks though the mesh of her burqa as she waits to see a doctor at the Dashi-i-Barchi clinic in the southern outskirts of Kabul April 13, 2002. The clinic is run by an Afghan NGO for the impoverished residents of the area and is free of charge.
