<http://schema.org/alternativeHeadline>
"The National Science Foundation has new family-friendly policies designed to reduce the number of women who abandon science careers. First Lady Michelle Obama introduces new policies that promote work-life balance."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/money/green-workplace/videos/first-lady-speaks-at-national-science-foundation-family-friendly-policy>