A former Tennessee nurse has been found guilty of criminally negligent homicide in the death of a patient who was accidentally given the wrong medication, a jury found. RaDonda Vaught, 37, was also found guilty Friday of gross neglect of an impaired adult in a case that has fixed the attention of patient safety advocates and nurses' organizations around the country. Vaught injected the paralyzing drug vecuronium into 75-year-old Charlene Murphey instead of the sedative Versed on Dec. 26, 2017. Vaught freely admitted to making several errors with the medication that day, but her defense attorney argued the nurse was...