- Norman D. Vaughan (Wikipedia)
Colonel Norman Dane Vaughan (December 18, 1905 – December 23, 2005) was an American dogsled driver and explorer whose first claim to fame was participating in Admiral Byrd’s first expedition to the South Pole. He also ran dog teams in a professional capacity as part of a search and rescue unit in World War II, in sporting events like the Olympics and the Iditarod Trail Sled Dog Race, and in three Presidential Inauguration ceremonies.
- Agate (Wikipedia)
Agate (/ˈæɡɪt/) is the banded variety of chalcedony, which comes in a wide variety of colors. Agates are primarily formed within volcanic and metamorphic rocks. The ornamental use of agate was common in Ancient Greece, in assorted jewelry and in the seal stones of Greek warriors, while bead necklaces with pierced and polished agate date back to the 3rd millennium BCE in the Indus Valley civilisation.