On the outskirts [two converging streets, donkeys and people]

The Spinner

[dead mouse and its impression in two petri dishes]

[Baby chick in jar being fed deficient diet to determine which vitamins essential to its survival, Laboratories of Bacteriology at the University of Notre Dame, Indiana]

[Dr. Ernest Ceriani consulting with an elderly female patient.]

[flowing hot liquid , power lines and steam, truck and industrial shovel, locomotive on tracks]

[Schweitzer's hands tying knot above paper]

Big-eyed baby is fed in hospital nursery. Children whose parents are unable to care for them may be kept as long as three years before being turned over to tribal relatives.