Workers from the Industrial Heartland are Optimistic, But Cautious

For decades, America's workers have fought against unfair trade
practices. Now that America has acted to protect the nation's
metals industry, are these communities rebounding? Scott Paul
speaks with workers from Ohio, Pennsylvania and Indiana to find
out. Photo courtesy of Catching12 at English Wikipedia [CC BY 3.0
(https://creativecommons.org/licenses/by/3.0)], from Wikimedia
Commons.