Across
- 3. Arch in St. Louis known as the "Gateway to the West."
- 5. National memorial with the carvings of four U.S. presidents.
- 6. Headquarters of the United States Department of Defense.
- 9. Formerly known as the Sears Tower, located in Chicago.
- 10. Neoclassical monument in Washington, D.C., dedicated to the 16th president.
Down
- 1. Famous suspension bridge connecting San Francisco to Marin County.
- 2. Residence and office of the President of the United States.
- 4. Art museum in New York City designed by Frank Lloyd Wright.
- 7. Iconic skyscraper in New York City, completed in 1931.
- 8. Famous Victorian hotel in San Diego.
