Obituary
John Joseph Leffe (Jack)
March 26, 1943 - November 3, 2025
John Joseph Leffe (Jack), a 13-year U.S. Navy veteran, loving father, brother and friend, passed away on November 3, 2025, in Cheyenne, Wyoming at 82 years old.
Born March 26, 1943 to John and Mrytle Leffe and preceded in death by his devoted wife, Valerie. The two were lifelong outdoor enthusiasts who cherished camping and the simple joys of nature. Together, they spent their …
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