SocietyPittsburgh shines without steelTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoSociety11/10/2017November 10, 2017Pittsburgh was once a rust-belt behemoth, a city that owed its very existence to steel. But as jobs in the steel industry dried up, the city looked for ways to weather the loss, and transformed itself into one of the most livable cities in the US.https://p.dw.com/p/2nODcAdvertisement