Syria

Holding torturers to account requires evidence, the kind that doctors are learning to compile from countries at war, like Syria. But there are many challenges.

More airstrikes. More kidnappings. How will the medical aid group protect its workers, patients and hospitals in a more threatening world?

The "Kindertransport" program of the late 1930s rescued hundreds of European children from the Nazis. Some former refugees, now in their 90s, want the U.K. to accept 3,000 unaccompanied Syrian kids.