The World's Biggest Auto Shredder Eats 450 Cars an Hour

In case all the missing copper didn't tip you off, scrap metal is in exceptionally high demand these days. To help meet that demand, End-of-Life vehicles are broken down into their base materials for easier recycling by a car shredder so gigantic it isn't measured in tons but rather acres. » 3/15/12 11:30am 3/15/12 11:30am