Pennsylvania produced all the steel for World War I. True? or False?

Question: Pennsylvania produced all the steel for World War I!. True!? or False!?
Best Answer - Chosen by Asker:

False - Sheffield, the steelworks in Ukraine and the steelworks of Germany (in the Ruhr) made most of it!.
Source:
http://www!.mysheffield!.net/sheffield/com!.!.!.

Pennsylvania may have made all of the US steel in WWIWww@QuestionHome@Com

True!. Bethlehem Steel produced ships, armor, ordnance, guns and munitions for the U!.S!. and Allied forces!.Www@QuestionHome@Com

False!. Did Pennsylvania supply Germany in 1918!? Last I heard it was a US state and we were at war with Germany then!.!.!.!.!.!.Www@QuestionHome@Com

False!. Germany made steel, too!.Www@QuestionHome@Com