COVER
The Right (And Wrong) Way to Treat Pain (SCIENCE)
Hint: It takes more than a prescription pad to really bring relief
NATION
Bush's New Intelligence Czar
John Negroponte faces intrigue, subterfuge and shadowy fighters. And that's just in Washington
WORLD
Talking with the Enemy
Inside the secret dialogue between the U.S. and insurgents in Iraq—and what the rebels say they want
