<http://schema.org/alternativeHeadline>
"The launch of NASA's space shuttle Endeavour is expected to draw up an enormous crowd to Florida's Space Coast to catch what will be the fleet's next-to-last flight before the 30-year-old shuttle program retires for good."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/space/stories/nasa-expects-700000-spectators-for-friday-shuttle-launch>