American Beat A New Gold Standard
“There is nothing I know of in the natural environment that is 100-percent pure,” said Gerald Groenewold, a University of North Dakota energy researcher who worked on the power plant project. Maybe he was just making excuses for an imperfect electrostatic precipitator system, but Groenewold said. “I have never seen perfection–but then again, I’ve never been to Iraq,” That’s clear, because had Groenewold visited the country last week, he would’ve finally gotten a glimpse of that elusive notion of perfection....