1. On September 10, 1955, the Washington State Ferry system was established, connecting the cities of Seattle and Bainbridge Island. Today, the system is the largest ferry system in the United States, carrying over 24 million passengers annually.

2. September 10, 1977 marked the opening of the world-renowned Seattle Space Needle's SkyCity Restaurant, located 500 feet in the air. Visitors can enjoy a gourmet meal while taking in breathtaking views of the city.

3. On September 10, 1982, former Washington Governor and U.S. Senator Daniel J. Evans was appointed as the president of The Evergreen State College in Olympia, a position he held until 1993. During his tenure, Evans helped establish the college's reputation as a unique and innovative institution of higher education.

4. The Boeing 747-400 Freighter, the world's largest air freighter at the time of its launch, made its first flight on September 10, 1993 from Boeing Field in Seattle. The aircraft was designed to carry large loads of cargo over long distances, and was used by many airlines and cargo companies around the world.

5. On September 10, 2008, Governor Christine Gregoire ordered all flags at state buildings and facilities to be flown at half-staff in honor of Air Force Staff Sergeant Timothy P. Davis, who was killed in Afghanistan while serving his country. Davis, a resident of Aberdeen, Washington, was 28 years old at the time of his death.