Nils Frederick Grossman was born in Chicago, Illinois on November 13, 1951, the only child of Charlotte Josephine Groethe and Harold Frederick (H.F.) Grossman. He died of natural causes at his home in Elk Point, South Dakota on January 29, 2025, at the age of 73.Nils attended grade school in Elk Point, and was fortunate to live close by his extended family including his Aunt Dona Groethe and…