1. The U.S. Navy Memorial is a national monument located in Washington DC that honors the service of men and women in the U.S. Navy and the U.S. Marine Corps. It was dedicated in 1987 and features several important components including the Lone Sailor statue, a granite map of the world, and an on-site museum that showcases the history and achievements of the U.S. Navy.

Interesting facts about the U.S. Navy Memorial include:

- The Lone Sailor statue was designed by sculptor Stanley Bleifeld and depicts a sailor in his dress whites looking out to sea. The statue is a universal symbol of the Navy’s dedication to protecting the seas and is often used as a recruiting tool.

- The granite map of the world is called the \"Granite Sea\" and features water jets that shoot up from the location of every major naval battle fought by the U.S. Navy over the years.

- The U.S. Navy Memorial hosts several events throughout the year including Navy Day and Fleet Week.

2. The U.S. Navy Memorial is open to the public every day from 9am-5pm. The phone number for the memorial is (202) 737-2300.

3. Admission to the U.S. Navy Memorial is free and open to the public. The closest metro station is Archives-Navy Memorial-Penn Quarter (yellow and green lines). Visitors can also park in nearby garages or use street parking if available.