Christina Brown graduated from Northern Arizona University with a bachelor’s degree in accounting and computer information systems. She has spent more than 20 years in the field of higher education. In her free time, she enjoys visiting family members and walking local trails in Flagstaff, Arizona. The Sedona airport loop is her favorite trail walk.
Four of the five most dangerous sections of the haul route are on the Navajo Nation.
Read MoreIt's time to consider what scientists have learned about groundwater in the Grand Canyon region since 2012.
Read MoreGrand Canyon National Park is an economic engine in northern Arizona. A new National Park Service report shows how much it adds to local communities.
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