{"version":"1.0","provider_name":"MarsNews.com","provider_url":"http:\/\/marsnews.com","author_name":"tourdemars","author_url":"http:\/\/marsnews.com\/archives\/author\/tourdemars","title":"Columbia tragedy challenges U.S. space policy","type":"rich","width":600,"height":338,"html":"
Columbia tragedy challenges U.S. space policy<\/a><\/blockquote>\n