Been down for hours at least. Google cache http://webcache.googleusercontent.com/search?q=cache:http://www.rochester.edu/newscenter/watch-rochester-cloak-uses-

Been down for hours at least. Google cache http://webcache.googleusercontent.com/search?q=cache:http://www.rochester.edu/newscenter/watch-rochester-cloak-uses-ordinary-lenses-to-hide-objects-across-continuous-range-of-angles-70592/ http://webcache.googleusercontent.com/search?q=cache:http://... Alternate site with same/similar info http://phys.org/news/2014-09-cloaking-device-ordinary-lenses-range.html http://phys.org/news/2014-09-cloaking-device-ordinary-lenses...