After serving in World War II, Garry Davis dedicated his life to trying to establish a world government to bring an end to war. Anchor Carol Hills speaks with Davis's long-time friend and colleague, David Gallup.
Ecuador says it's considering Snowden's request for asylum. Ecuador's foreign minister has hinted that his government is inclined to help Snowden. Reporter John Otis is following the story from Bogota, Colombia.
Ecuador's media have been under fire since President Rafael Correa took office in 2006. He appears set to win a third term later this month, which means more difficult times for the country's independent media.