Brittany Marlow Holberg was a deeply troubled young woman in the late 1990s. But did she kill for drugs and pleasure, or out of desperation and self-defense?
Debra Mackey deserved a longer life than 20 years and a much better investigation into her death. Instead, she was buried in Texas with another woman's skull.
A former Dallas anesthesiologist was convicted of tampering with patient IV bags. The cocktail of drugs he added caused injury to several patients and one death.