Last year, the number of homeless U.S. veterans on a given night dropped 12 percent from the year before. But tens of thousands were still on the streets, and more could be joining them as troops return from Afghanistan and Iraq. President Obama has vowed to end veterans' homelessness by 2015.
Homeless No More
James Brown left the Army in 1979. And for most of the next 32 years, he lived on the streets in and around Los Angeles. You might have seen him: the dirty, disheveled guy trying to keep warm in a cardboard box.
Americans walk less than the citizens of any other industrialized nation, says Tom Vanderbilt. In this file photo from last summer, pedestrians and a cyclist cross the Brooklyn Bridge in New York City.
"Americans now walk the least of any industrialized nation in the world," says writer Tom Vanderbilt. To find out why that is, Vanderbilt has been exploring how towns are built, how Americans view walking — and what might be done to get them moving around on their own two feet.
Talking with Morning Edition co-host Steve Inskeep about what is wrong with Americans' relationship with walking, Vanderbilt says, "The main thing is, we're just not doing enough of it."
One in four women has had a migraine. And, it turns out, the debilitating headaches affect three times more women than men.
Decades ago, these headaches were attributed to women's inability to cope with stress, a sort of hysteria. Now experts are starting to figure out the factors that really make a difference.
Today scientists know a migraine is all in your head — but not in that old-fashioned sense. Migraines are biologically based, and they play themselves out as a wave of electrical activity traveling across the brain.
In 2001, a German nature magazine sent a crew to observe the eruption of Mount Etna, the volcano on the eastern coast of Sicily. The report they filed began with this line: "We got as close as we could for safety to the center of the eruption, and set up our equipment and our cameras. Then a man in a silver spacesuit marched up to where we were — and kept on walking."
With the deadline for Americans to file their income taxes looming, there's a good chance you've heard or will hear from politicians, on cable news and on talk radio about those who pay little or no taxes.
House Majority Leader Eric Cantor has said that we "have a situation in this country where you're nearing 50 percent of people who don't even pay income taxes." There are even those who say that there are nearly 50 percent of Americans who pay no taxes at all.