http://www.telegraph.co.uk/news/worldnews/africaandindianocean/libya/8718761/Libya-rebels-we-let-Gaddafi-son-Saif-al-Islam-escape.html
http://abcnews.go.com/Politics/martin-luther-king-jr-memorial-opens-washington-dc/story?id=14357056
http://www.npr.org/2011/08/22/139849705/giant-camera-will-hunt-for-signs-of-dark-energy?ps=cprs
