Watch scientist Kara McCullough get crowned Miss USA 2017

Name: Watch scientist Kara McCullough get crowned Miss USA 2017
Uploaded: 2017-05-15T15:43:48Z
Duration: 31 s
Description: Kara McCullough, a scientist working for the U.S. Nuclear Regulatory Commission, has been crowned Miss USA.

Kara McCullough, a scientist working for the U.S. Nuclear Regulatory Commission, has been crowned Miss USA.

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