Representative Ann Kirkpatrick Campaigns At The Navajo Nation Native American Reservation [Getty Images]

A child looks at campaign signage during an event for Representative Ann Kirkpatrick, a Democrat from Arizona, not pictured, on the Navajo Nation Native American Reservation ahead of the U.S. Senate election in Tuba City, Arizona, U.S., on Saturday, Aug. 13, 2016. The current U.S. Senate has 54 Republicans and 45 Democrats and takes place on November 8. Photographer: Patrick T. Fallon/Bloomberg via Getty Images

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