This brief clip interviewing Buzz Aldrin about the picture is well worth watching: http://www.cnn.com/videos/tech/2014/07/15/orig-buzz-aldrin-space-selfie.cnn h

This brief clip interviewing Buzz Aldrin about the picture is well worth watching: http://www.cnn.com/videos/tech/2014/07/15/orig-buzz-aldrin-space-selfie.cnn http://www.cnn.com/videos/tech/2014/07/15/orig-buzz-aldrin-s...