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Kylie Jenner's tweet sinks Snapchat as social media world watches

It was the tweet that wiped out $1.3 billion. Kylie Jenner tweets she is no longer using Snapchat and the company’s stock plunges. Yahoo Finance's Seana Smith, Dan Roberts and Myles Udland talk to the co-hosts of The Morning Breath Claudia and Jackie Oshry.