STEVE INSKEEP, HOST:
The American ambassador to the United Nations is visiting Central African Republic today. Before becoming a diplomat, Samantha Power was a journalist who wrote about stopping genocide. And now she is visiting a country where there's fear of one. Fighting between Muslims and Christians has killed nearly 1,000 people. NPR's Michele Kelemen is traveling with Ambassador Power. She's on the line. Hi, Michele.
MICHELE KELEMEN, BYLINE: Hi, Steve.
INSKEEP: Where are you now, and what have you seen?