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fitbit ceo park lake intv wbt_00004515
fitbit ceo park lake intv wbt_00004515

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    Health tracker Fitbit goes public

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Health tracker Fitbit goes public

The company is profitable, but can it continue to compete in a crowded field? CNN's Maggie Lake talks to CEO James Park.

Health tracker Fitbit goes public

The company is profitable, but can it continue to compete in a crowded field? CNN's Maggie Lake talks to CEO James Park.