Denise Ihnen, age 82, of Lennox, SD, passed away April 9, 2025, at Ava's House hospice, Sioux Falls, SD.    Denise Aletha Johnson was born on February 8, 1943, at Sioux Falls, SD, the daughter of Enno and Ardes (Muller) Johnson. She grew up... View Obituary & Service Information