David Sheldrick Wildlife Trust Elephant Orphanage

Two-month-old orphaned baby elephant Ajabu is given a dust-bath in the red earth after being fed milk from a bottle by a keeper, as she is too young to do it herself, at an event to mark World Environment Day at the David Sheldrick Wildlife Trust Elephant Orphanage in Nairobi, Kenya, Wednesday, June 5, 2013. Trust founder Daphne Sheldrick said at the event, which was attended by U.S. Ambassador to Kenya Robert Godec, that they are seeing an upsurge in orphaned elephants because of the poaching crisis occurring across Africa. (AP Photo/Ben Curtis)

Ben Curtis/AP

Two-month-old orphaned baby elephant Ajabu is given a dust bath by a keeper, at an event to mark World Environment Day at the David Sheldrick Wildlife Trust Elephant Orphanage in Nairobi, Kenya, on Wednesday. Trust founder Daphne Sheldrick said they are seeing an upsurge in orphaned elephants because of poaching across Africa.