Many veterans want to continue to serve after they've left the military, and some turn to humanitarian work to recover that sense of purpose.
Michael Pietsch, David Foster Wallace's longtime editor, talks about his role as an editor and the new, posthumous book by Wallace.
For the sake of both countries, the United States should press for democratic reforms in Saudi Arabia, rather than looking the other way.
Mexican citizens have taken to protesting against the government in an attempt to curb the drug violence plaguing the country.
If Congress and the President can't agree on a budget, and the federal government shuts down, how much will it cost?
The fledgling democracy movements throughout the Middle East could be hindered if the US government shuts down.
The looming government shutdown, currently being debated by President Obama and Congress, might not be as bad as people think.
The battle in the Ivory Coast between forces loyal to Alassane Ouattara and Laurent Gbagbo is more complex than it may seem.
The new documentary stars two autistic friends who travel around the world, meet other autistic people and advocate for autism rights.
Nearly all job gains in March driven by private employers, a good indication that the economy may be picking up.