Alcatraz Island offers a close-up look at the site of the first lighthouse and US built fort on the West Coast, the infamous federal penitentiary long off-limits to the public, and the 18 month occupation by Indians of All Tribes which saved the tribes. Rich in history, there is also a natural side to the Rock - gardens, tide pools, bird colonies, and bay views beyond compare.
A nonprofit marine nature center that creates experiences that inspire conservation of the San Francisco Bay and its watershed. The Aquarium is an affiliate of The Bay Institute, a nonprofit organization that has successfully developed and led research, science, education and advocacy programs to revitalize San Francisco Bay’s imperiled ecosystems for nearly 30 years. Together, these two nonprofits protect, restore and inspire conservation of San Francisco Bay, from the Sierra to the sea.
AT&T Park, with its breathtaking views and classic design, was chosen as the 2008 Sports Facility of the Year by Sports Business Journal and Sports Business Daily as part of the inaugural Sports Business Awards program. The first privately financed ballpark in Major League Baseball since 1962, the Giants' home has many incredible features.
The center span was the longest among suspension bridges until 1964 when the Verrazano-Narrows Bridge was erected between the boroughs of Staten Island and Brooklyn in New York City. The Golden Gate Bridge also had the world's tallest suspension towers at the time of construction, and retained that record until more recently. In 1957, Michigan's Mackinac Bridge surpassed the Golden Gate Bridge's length to become the world's longest two tower suspension bridge in total length between anchorages. The longest center suspension span in the world and the longest two tower suspension bridge between anchorages is currently the Akashi-Kaikyo Bridge in Japan. <a href="http://www.wikipedia.org" target="new">Source</a>