Lab administrators are James Reyniers (center) who conceived the project, Philip Trexler (left) who is in charge of equipment and technical development and Robert Ervin (right) who supervises care of the animals.

People behind bars, Berlin Zoo

[Woman walking on crutches through ruins, Berlin]

[Physician examining a patient's chest in a Jewish health clinic, Berlin]

"Senor Cura" [priest, Don Manuel, walking with cane past barred window]

Generalissimo Chiang Kai-shek in Chunking

[Wolf Vishniac arriving with his family in New York Harbor on the S.S. Siboney, New York]

[Apprentice butchers celebrate graduation after passing their exams; the sign reads "We made it!," Hardenbergstrasse, Berlin]