Tonight's 60 Minutes aired a report on how the Bush administration is restricting NASA's top climate scientist, Jim Hansen, on what he can say about climate change. Additionally, Rick Piltz of the federal Climate Change Science Program, revealed that his work was edited by the White House to make global warming seem less threatening. For more, click here(1).

1. http://www.cbsnews.com/stories/2006/03/17/60minutes/main1415985.shtml