2nd set of human remains found in 50-year-old Tucson cold case
- Posted on June 2, 2026
- By The Arizona Republic
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- 1 min read
2nd set of human remains found in 50-year-old Tucson cold case
Detectives say a search tied to the 1975 murder of William Reginald Sipfle uncovered additional remains. Sipfle's stepdaughter, Carol Ann Beall, is being held in his killing.
