It's Women's Month! Saluting Hayley Arceneaux, the youngest astronaut ever!

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Recognizing AMAZING women during Women's Month and leading up to National Women's Day on March 8th. It's impossible to decide what is MOST impressive about today's honoree! Cancer survivor, Physician's assistant at St Jude Children's Research Hospital or the fact that at 29, she's becoming the youngest human to ever blast into outer space! Meet Hayley. An impressive woman.