'Tour of grief is over' for killer whale no longer carrying dead calf

'Tour of grief is over' for killer whale no longer carrying dead calf  CNN After 17 Days And 1000 Miles, A Mother Orca's 'Tour Of Grief' Is Over  NPR Grieving Orca Finally Drops Dead Calf After 17 Days: 'She Looks Vigorous and Healthy'  PEOPLE.com 17 days and 1000 miles later: Tahlequah stops carrying her calf  seattlepi.comFull coverage