During 15 years of chaos, they became breadwinners, then peacemakers. Now their new freedoms are threatened. Her face is soft and round, cocooned in a loose blue cotton hijab. Her eyes, black onyx full of mystery: a Somalian Mona Lisa. But Maryam Mohammed covers her smile with hennaed fingers, casts her eyes downward, a picture of shy anxiety, the last person you'd expect to do the most dangerous job in one of the most dangerous cities on Earth, reports the LA Times.