Carl Sagan on the Pale Blue Dot... That Is Us

var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));For the Friday video offering, the memorable Carl Sagan:try {var pageTracker = _gat._getTracker("UA-7602120-1");pageTracker._trackPageview();} catch(err) {}