Gregarious Chimps (IMAGE) Duke University Caption In this 1965 photo from the Jane Goodall Institute Research Center at Duke, Goliath the alpha male gently interacts with an infant (age and identity unknown) while a female and her male infant sit very nearby at right. Credit Should be credited: © the Jane Goodall Institute / Hugo van Lawick, Feb. 1965 Usage Restrictions Must credit © the Jane Goodall Institute / Hugo van Lawick, Feb. 1965 License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.