Having worked in the heavy industrial electrical/mechanical field for the past 26 years, I have worked at many facilities similiar to those illustrated in this book. I love them! You can say what you'd like regarding their environmental impact, but I can tell you, these are great places to work. The process is usually very interesting, and the customer most always demands a quality job. So...there's some polution, but not one of you reading this review can say that your purchasing habits, and style of life has not contributed to the very images that you would now turn your nose up at. Sure, the EPA would love to have you believe that they are cleaning up the world, when the fact is, they are only driving real industry out of the USA, only to produce the same if not more 'polution' over the borders. And with our governments blessing. 'Still buying the same products, are you not? Look and see where they were made next time! It makes me sad to see these big industrial sites closed down. I love the book, because I can show my kids, and my grandkids the types of places that used to exist in this country_The type of places that has enabled us to go around as the police department of the world, and enforce what WE deem as right on every continent of the earth. It would have made a nice closing statement though, if you would have included an arial shot of the Pulp & Paper Mill that produced the pages of this book. I am assuming that is, that they were made in the USA.