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Read Otto's Obituary
Otto Lee "Sonny" Hagedorn January 1, 1938 – July 9, 2025 Otto Lee "Sonny" Hagedorn passed away peacefully on July 9, 2025, at Avera McKennan Hospital in Sioux Falls, surrounded by those he loved. A devoted family man, community leader, and proud Nebraska farm boy, Otto lived a full and generous...
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