See this: http://research.stlouisfed.org/fred2/series/OUTMS
And a prior discussion of the topic.
http://news.ycombinator.com/item?id=3803022
Anybody who starts a discussion decrying the death of manufacturing in America is selling you something, and it's not a manufacturing job.
Sidebar: This quote!
"The workforce and the union offered to buy it, take it over, and run it themselves. The multinational decided to close it down instead, probably for reasons of class-consciousness."
Aside from the fact that this story is clearly made-up, the idea that a profit-seeking corporation would favor "shutting down" an asset rather than selling it because it fears an uprising of the working class is just about the stupidest fucking thing I've ever heard.