"The Greenest House On The Planet" (Environment, Sept. 11, 2006)

In "The greenest house on the planet" (Environment, Sept. 11), the light-emitting diodes used throughout the house are from Permlight Products Inc., not American Permalight Inc. "Did Scholastic deserve that punishment?" (Inside Wall Street, Sept. 11) should have said, "the sales of $195 million worth of Harry Potter books added 60 cents to fiscal 2006 earnings, which ended May 31," rather than "should add 60 cents to 2006 earnings."