<http://schema.org/alternativeHeadline>
"Mayor tells university crowd that obesity is America's most pressing issue. Earlier in the day, he announced a plan to offer his employees discounts to Weight Watchers."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/food/healthy-eating/stories/cory-booker-obesity-is-bigger-problem-than-gun-violence>