| United States of AmericaPeople and Culture | 
| Where was the first commercial air flight | 
On January 1, 1914, the first scheduled commercial air flight took passengers from Tampa Bay, Florida, to St. Petersburg, Florida. The service, which lasted only a few weeks, took one person at a time over the 22-mile (35-kilometer) route.
 
			   The impressive, mountain-sized sculpture of four American presidents at Mt. Rushmore was created by Gutzon Borglum.
