<http://schema.org/alternativeHeadline>
"Here's a brief look at some of NASA's larger aims and ambitions, which it should continue to work toward over at least the next 4 years."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/space/stories/obama-win-keeps-nasa-on-course-toward-an-asteroid>