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An Arizona Department of Transportation employee on Jan. 2, 2020, was performing routine sign maintenance.
That morning, at about 9 a.m., a driver and four passengers were traveling southbound on U.S. Route 89A, near Cliff Dwellers Stone House. They crashed into a ravine. Four hours later, trooper Jacob Perger received a call about an unknown injury collision at milepost 548.
“An ADOT worker (Marland Billie) was informed by a UPS driver there was a car in a ravine off the side of the road,” Perger said.