Mayo, Douglas Richfield - Doug died May 6, 2023 while residing in Richfield, Minnesota. Previously he was a long-term resident of Edina. While he was born in Minneapolis on February 29, 1944 - yes, a leap-year baby - he was raised in Minneapolis, Grand Rapids, Michigan, and Stevens Point, Wisconsin. He was preceded in death by his parents, Gerald S. Mayo and Mary-Louise Harrington Mayo. He's survived by his wife, Susan Long; son Sean Mayo (whom he referred to as "one perfect boy"); two older brothers and their wives: John and Sylvia and Tony and Holly; daughter-in-law, SeHee Kim; grandson, Asher Mayo; stepmother, Claride Walters Mayo; and three stepbrothers and their wives: Stefan Walters, Mark and Vera Walters, and David and Lynn Walters. Doug graduated from Edina-Morningside High School in 1962 and received undergraduate and graduate degrees from the University of Minnesota and Ohio University. In late 1967 he began service as a Peace Corps Volunteer in Lesot