Not all publicity is good publicity. Greenpeace learned that last month when activists placed yellow letters next to Peru's Nazca Lines. The stunt outraged Peruvians. Now Greenpeace has named the members behind the stunt.
Kids doing backflips in the streets of Lima to earn change got a break when a Peruvian ballet dancer saw them and stopped to talk. That led to a dance school, a professional dance company, and new relationships across Peru's class divide.
Peru has one of the most varied food cultures in the world. Not long ago, many of the country's indigenous crops were falling out of favor. Reporter Cynthia Graber recently met with two men working to reverse that trend in very different ways.
If you serve as a volunteer, you know that it can feel good to devote your time to assisting others in need. But do you ever feel that you’re performing a job that deserves a paycheck? Volunteers around the world weigh in.