Packy celebrated his 51st birthday this spring.
Michael Clapp / OPB
Packy will have more room to wander in the new Elephant Lands exhibit.
Mike Keele, the Zoo's Director of Elephant Habitats
The whiteboard, to-do list in the elephant keepers' office.
Elephant images and memorabilia line the shelves.
Mike Keele helps give Chendra a good scrubbing.
Chendra gets rinsed off after her scrubbing.
Mike Keele, left, with Chendra.
The elephants' toy box.
Packy was born at the zoo on April 14, 1962, the first elephant born in the Western Hemisphere in 44 years.