WMAR ABC2 News The Latest At 11 February 13, 2012
whitney houston. >> reporter: as the show began the los angeles coroner announced houston's autopsy was complete but it may be several weeks before they determine what killed her. >> the cause of death is deferred, pending toxicology and further testing. >> reporter: houston's death was too much for her only daughter. bobbi christina was taken to the hospital sunday and treated for stress and anxiety. she had been at her mother's side friday at a grammy party for what no one could have predicted would be houston's last time singing on stage during an impromptu duet with grammy nomine...