A longtime Sioux City teacher was killed in a car accident Sunday night. It happened shortly before 11:30pm on Highway 3 in Plymouth County. Donna Wynn of Sioux City was killed after the car she was driving missed a curve
crossing into oncoming traffic and colliding with a semi tractor rig.
Wynn was taken to Floyd Valley Hospital in LeMars where she died. The semi driver was not injured.
Mrs. Wynn retired from teaching in 2011 and was named Iowa's History Teacher of the Year in 2009.
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