Malala Yousafzai's activism has placed her in grave danger from the Taliban, but she remains determined to defend girls' right to an education around the world.
In one wing of Sweden's top-security prison, red drapes hang from the ceiling while small candles burn on an altar and men kneel in prayer; prisoners can apply to spend some of their sentence in religious meditation.
Every day, citizens of the United States and Canada see television dramas and movies about criminals and prisons, but the real world of incarceration remains hidden from most people's experience.