Alfred “Al” G. Schneck, 90, of Sioux Falls, S.D., died Monday, February 24, 2025, at Dougherty Hospice House in Sioux Falls. A Celebration of Life service was 10 a.m. Tuesday, March 4 at George Boom Funeral Home & On-Site Crematory in Sioux Falls. Visitation was one hour prior to the service at the funeral home in Sioux Falls. Inurnment was in Hills of Rest Cemetery in Sioux Falls.