National Geographic

Visions of Earth raises a curtain on the wonders of the world and thrills us with nature's opulence and humanity's splendor. Each image alone exposes a nugget of our planet's magnificence; the totality of the collection goes beyond our imagination. Turning the pages, viewers are struck by the richness of life on Earth. One photograph is more awe-inspiring than the next--c...

In the past, it was popular for rich people in England to have servants, or people to help manage their homes. The most important servant was the butler. Today, there are fewer butlers, but the job is still important. What skills make a good butler? Where does one learn them?