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"Facebook gives its 1.5 billion active users a new way to express empathy and a casual-dining chain offers a promotion that tarnishes its own brand."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2015/09/18/weeks-winners-losers-liking-dislikes-selling-out-sellouts/21237886/>