TUCSON, Ariz. (KVOA) — A 79-year-old woman has been arrested and charged in connection with a 1975 cold case. According to the Pima County Sheriff's Department, Carol Ann Beall, 79, was arrested on May 28. PCSD Homicide and Cold Case Unit detectives located the woman in the 7800 block of N. Starr Grass Drive. She faces a first-degree murder charge in the 1975 death of 73-year-old William Reginald Sipfle. Play Video Carol Ann Beall, 79, has been arrested and charged in connection with a 1975 cold case. The victim was identified as 73-year-old William Reginald Sipfle. In October 1975, a...