Martin Fone looks at the history of the tin tabernacle, and discovers a tale about the origins of corrugated iron, the ...

If you've ever walked by a building and wondered how it’s put together, chances are, sheet metal has something to do with it.

But as the Cowboys were in the process of opening the roof about three hours before kickoff, a piece of sheet metal and some additional small debris fell onto the field. No one was injured.