- Moscone Center (Wikipedia)
The George R. Moscone Convention Center (pronounced /mɒsˈkoʊni/), popularly known as the Moscone Center, is the largest convention and exhibition complex in San Francisco, California. The complex consists of three main halls spread out across three blocks and 87 acres (35 ha) in the South of Market neighborhood. The convention center originally opened in 1981. It is named after San Francisco former mayor George Moscone, who was assassinated in November 1978.
- Acer platanoides (Wikipedia)
Acer platanoides, commonly known as the Norway maple, is a species of maple native to eastern and central Europe and western Asia, from Spain east to Russia, north to southern Scandinavia and southeast to northern Iran. It was introduced to North America in the mid-1700s as a shade tree. It is a member of the family Sapindaceae.