![](https://static.dezeen.com/uploads/2017/07/union-station-los-angeles-link-us-project-metro-rendering-proposal_dezeen_sq-411x411.jpg)
Ring-shaped concourse proposed for major renovation of Los Angeles' Union Station
The Los Angeles Metropolitan Transportation Authority has released a movie detailing its proposal to extend the city's historic Union Station building with a ring-shaped, glazed passenger concourse. More