Golden Gate Bridge Closing

I'm sure they've done it before, but I can't imagine them closing something like the Golden Gate Bridge for anything other than maintenance. They're closing it from 9 to 10pm Sunday night for the fireworks celebrating the bridge's 75th anniversary.

It sure would suck to be unaware of the closing and happen to be driving through about then. What a mess that would be. That's why I'm posting this info. I'm here to help!