Sounds like they have extra sharp blades to cut through all the metal they would find.
(broken link removed to http://www.foxnews.com/us/2012/08/19/new-jersey-sawmills-make-move-into-city-out-forests/)
Hmmm cant go back and change the title :-(
(broken link removed to http://www.foxnews.com/us/2012/08/19/new-jersey-sawmills-make-move-into-city-out-forests/)
Hmmm cant go back and change the title :-(