Friday Wake-Up Call: Rihanna Slams Snapchat, and Nike Probes Inappropriate Behavior
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- Category : Snapchat
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Welcome to Ad Age's Wake-Up Call, our daily roundup of advertising, marketing, media and digital news. What people are talking about today: Rihanna excoriated Snapchat in a social media message ("Shame on you"), sending Snap Inc. stock into a dive; it closed down 3.6 percent yesterday. She's the …