Nashville school shooter's parents transfer ownership of writings to victims' families.

The parents of Audrey Hale, who killed six people at a Christian school in Nashville in March, claim ownership of their child's manifesto, according to a lawyer representing them in a lawsuit. The National Police Association and private investigator Clata Brewer are seeking the release of Hale's writings in response to public records requests. The killer, a 28-year-old trans artist, left behind a manifesto, artwork and numerous other writings. Police previously released surveillance video that showed the heroics of responding officers as they stormed the building and neutralized Hale in front of a second-story window from which the killer was actively shooting at police outside.