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Beloved Engineer and Educator Ted Dunnington Dies at 90

4/22/2025

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Summary

Story summary

Theodore "Ted" Dunnington, a beloved figure from Rochester, MN, passed away at the age of 90 on April 18, 2025. A proud graduate of Iowa City High and holder of a Master’s in Engineering, Ted dedicated over three decades to IBM before sharing his knowledge as a teacher at St. Mary’s College. He leaves behind his partner Sally and children Ann and Joel, cherished by all who knew him.

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Story summary

Theodore "Ted" Dunnington, a beloved figure from Rochester, MN, passed away at the age of 90 on April 18, 2025. A proud graduate of Iowa City High and holder of a Master’s in Engineering, Ted dedicated over three decades to IBM before sharing his knowledge as a teacher at St. Mary’s College. He leaves behind his partner Sally and children Ann and Joel, cherished by all who knew him.