From NPR News, this is ALL THINGS CONSIDERED. I'm Audie Cornish. The stage is set in Denver for the first presidential debate tonight at 9:00 p.m. Eastern. The candidates are suiting up, reporters are gathering, live tweeters are sharpening their virtual pencils. And NPR's Mara Liasson is in Denver and she joins us for a preview. Welcome, Mara.
MARA LIASSON, BYLINE: Hi, Audie.
CORNISH: So what is the format for tonight's debate?
A young boy in Canada wondered where butterflies go in the winter — and spent 40 years trying to answer that question.
In 1973, Dr. Fred Urquhart — all grown up by then — placed an ad in a newspaper in Mexico looking for volunteers to tag and observe butterflies and find their destination. A woman named Catalina Aguado and her American husband, Kenneth Brugger, answered that ad. They spent two years searching in remote parts of Mexico.
Singer-songwriter Tim Easton makes his third appearance on Mountain Stage, recorded live on the campus of the University of Alaska at Fairbanks. Originally from Ohio, Easton has traveled extensively since leaving his college-era bands to concentrate on a solo career.
Originally published on Sun October 21, 2012 8:41 pm
Economic sanctions have a reputation for being the international equivalent of a slap on the wrist. But in Iran, there's evidence that they are working, and that the country's flamboyant President Mahmoud Ahmadinejad might pay the price.
In the past year, Iran's currency has shed 80 percent of its value against the dollar, dropping by 25 percent in just the past week. That's caused a scramble for the few U.S. dollars available in the black market as people seek a safe haven against the free-falling rial.