Showing posts with label engineering marvel. Show all posts
Showing posts with label engineering marvel. Show all posts

Monday, May 21, 2012

Golden Gate Turns 75

The Golden Gate Bridge was heralded as an engineering marvel when it opened in 1937.
The span will turn 75 over Memorial Day weekend, and the generations of engineers who have overseen it all these years say keeping it up and open has been something of a marvel unto itself. Read more..