Sunday

View show

South Sudanese pan for gold in Nanakanak, in the eastern part of the impoverished country. Tens of thousands of informal miners are looking for gold, and the government is trying to attract international mining companies to carry out the search on an industrial scale. Hannah McNeish/AFP/Getty Images hide caption

toggle caption Hannah McNeish/AFP/Getty Images
View show

Wednesday

View show

National Guardsman Andrew Sullens (left) climbs Half Dome in Yosemite National Park, Calif., with Pat Warren, lead climber from Paradox Sports. Sullens, who lost his leg below the knee while serving in Kapisa province, Afghanistan, participated in the three-day climb with other veterans to honor the anniversary of September 11th. David P. Gilkey/NPR hide caption

toggle caption David P. Gilkey/NPR
View show