Gregory Lewton Nelson, 71, passed away October 112, 2018 in Las Vegas, Nevada. He was born September 24, 1947 in Stoughton, Wisconsin. He moved to Las Vegas in 1988. Greg served in the United States Air Force. He retired from University Medical Center after 20 years as a Radiological Technologist. He also worked for 21 years at Madison General. He is survived by his wife Becky, of 19 years; sons Kevin; Mitchell; stepson Bryan and eight grandchildren. Greg will always be in our hearts