The East African khat trade is thriving, even as global prohibition creeps in around the edges.
Too many of your friends and neighbors are tribal idiots, but they're not the worst tribal idiots in recent memory, by any means.
"There's no question public health would benefit dramatically if everybody switched completely to e-cigarettes."
You need to be inoculated from some strange but popular notions about the economy.
There are no supervised injection facilities openly operating in the United States. That might change soon.
The case for offering victims of our foreign policy a chance to get out and start over.
"There was a time when the majority of people on Earth were illiterate and starving, and capitalism changed all of that."