The whereabouts of an American development expert are still unknown 24 hours after he was abducted by a group of armed men in Pakistan. NPR's Julie McCarthy reports on the abduction of Warren Weinstein, who was within days of leaving the country when he was kidnapped Saturday during a brazen early morning raid on his home.
Famines like Somalia's might be a thing of the past if farmers in the Horn of Africa could grow enough crops to protect against hunger. Making that possible would require a number of things, including international development aid to small farmers, but that's been in decline over the past 25 years. Guest host John Ydstie talks to author and Harvard Professor Robert Paarlberg about U.S. investment in farm development in Africa.
The Mars rover Spirit conked out in May, but its twin, the rover Opportunity, is still functioning and has just arrived at a spot NASA's dubbed Spirit Point. Guest host John Ydstie speaks with geologist John Grant about his decades working on the Mars Rover project.
Last week, NPR's John Burnett filed a report on Texas governor Rick Perry's prayer rally in Houston, spurring a flood of responses. We also heard from roots-music artist Gillian Welch and her long-time partner, guitarist David Rawlings. Guest host John Ydstie reads listeners' comments to these stories and more.
Less than two months into her campaign for the Republican presidential nomination, Minnesota Congresswoman Michelle Bachman won Saturday's Iowa straw poll. Bachman won what is considered to be a bellwether event and one measure of a presidential candidate's strength. NPR's Debbie Elliott reports.