If you get a chance, you need to tour the USS Midway. This was at one time the largest naval ship in the world. For only $15 you get a self-guided tour with headphones and get to explore the ship for about 3 1/2 hours. You get to tour the flight deck as well, which was my favorite part of the ship. You will learn everything there is to know about this ship and get an idea of what it is like to be out at sea with the Navy. They also have a very nice gift shop and cafe.
This is a must-see for anyone who is into military history.