DOVER - David Neumann, 79, died in his sleep Friday, July 9. He was born in 1941, the son of August and Caroline Neumann. He went to Pratt and Whitney Technical School and became a mechanic for one of the NASCAR teams. Later in life, he moved to Vermont where he became a builder. Afterward, he went to work for Ward Electric, Timber Creek, and Holden Builders. Besides his parents, he was preceded in death by his sister, Kathleen, nephew David, and several cousins. No services are planned at this time.