Dale Lehman is a local naturalist, geologist, and teacher who enjoys teaching geology to students of all ages. He retired in 2021 after teaching geology for 36 years as an adjunct geology instructor at UW, CWU, and for the Tahoma School District. Dale is the president of the Puget Lobe Chapter of the Ice Age Floods Institute, a member of the Geologic Society of America, and a member of the Northwest Geological Society. Dale is eager to share his love of geology and the natural world with the local community. He has two married children, three granddaughters and a new grandson. Dale lives in Sammamish with his wife, Nancy.