Guests attend the 3rd Annual Swing Dance Party during

Guests attend the 3rd Annual Swing Dance Party during Los Angeles Fleet Week at Downtown San Pedro, Calif., Aug. 30, 2018. Los Angeles Fleet Week celebrates and honors the nation's sea services, facilitates annual disaster preparedness training between the Navy, Marine Corps, Coast Guard and local first responders, and offers the public an opportunity to tour ships and interact with service members to gain a better understanding of how maritime forces support national defense and freedom of the seas. (U.S. Marine Corps photo by Cpl. Joseph Prado)