Humanitarian groups are increasingly worried about the looming budget cuts in U.S. foreign assistance. They argue that lives are at stake, literally, in places like the Horn of Africa, which is suffering its worst drought in decades.
Raising public and private money for that has been a challenge in the current economic environment.
Hollywood stars and politicians have resorted to using the F word — in this case Famine — to get the attention of Americans about the humanitarian emergency in Somalia.
Richard Larrick has been bothered by something for two decades.
"Twenty years ago, I'd done a paper with some graduate students just showing that in hotter temperatures, pitchers are more likely to hit batters with pitches," says Larrick, a professor at the Fuqua School of Business at Duke University.
Was it because they would sweat more, and the ball might get slippery and hard to control? Or was it something intentional?
On a weekend in East L.A., kids do what they do anywhere else — play games, hang out in restaurants. But in this immigrant neighborhood, many of them have grown-up responsibilities. Fifteen-year-old Gonzalo Cruz says his parents depend on him for help online.
"When they need to look up a place, like a doctor's appointment, I show them," Cruz says. "Computers right now, in our country, they're just English. You have to use them a certain way, and they didn't learn to do that when they were little."
Thirteen year-old Cassandra Flores helps her parents pay bills online.
As political unrest and a government crackdown in Syria continue to simmer, more than 7,500 Syrian refugees have fled to camps in southeastern Turkey, and Syrians say many more would come if they could get past the Syrian army.
One of these camps, Altinozu, lies deep in the farm fields of Turkey's Hatay province. It appears to be well-planned and well-run, right down to the asphalt laid between the rows of white tents.