[main news article below]
Ms. O’Connell’s family, immediately suspicious, received a starkly different reception from the authorities.
Ms. O’Connell, the sheriff’s office concluded, took her own life. Detectives were so certain in their judgment that they never tested the forensic evidence collected after the shooting. Nor did they interview her family and friends, who would have told them that she was ecstatic over a new full-time job with benefits, including health insurance for her daughter.
Over time, though, the official narrative began to change. The sheriff asked the Florida Department of Law Enforcement to re-examine the case, and investigators found two neighbors who said they had heard a woman screaming for help that night, followed by gunshots. Their account prompted the medical examiner to revise his opinion from suicide to homicide, a conclusion shared by the crime reconstruction expert hired by state investigators.