National Geographic : 1940 Aug
Man's Closest Counterparts 233 © International News Henrietta Turns a Pet Shop into a Battlefield The 150-pound chimpanzee shrieks defiance at would-be captors from her vantage point atop a parrot cage in a New York City store. The parrot has retired discreetly to the bottom of its cage, while the cat below eyes the obstreperous chimp with alarm. Henrietta escaped from her cage and created a vast commotion among the other pets. Finally she tried to smash a plate-glass window. Adult chimpanzees often become dangerous (Plate VIII).