Utah man pleads guilty in DUI, hit-and-run crash that killed pregnant mother
Three hours after the wreck, Jack Archibald, 54, had a blood alcohol level of almost three times the legal limit, police said.
(Francisco Kjolseth | The Salt Lake Tribune) Investigators work the scene of the crash that killed 23-year-old Libbie Allan near the intersection of 900 East and 1700 South in Salt Lake City on Tuesday, May 3, 2022. The driver, 54-year-old Jack Archibald, pleaded guilty to automobile homicide on Jan. 5, 2023.