Koko the Orphaned gorilla child who was taught to speak sign language and communicate with humans . This is the sweet but heartbreaking tale of Koko and her pet kitten , All Ball who Koko named her self ~♛
How Koko the gorilla struck up an inseparable bond with her trainer
Koko the Gorilla mourning Robin Williams: "Dr. Patterson told Koko that 'we have lost a dear friend, Robin Williams.' Koko signed 'CRY LIP,' withdrew, and 'became very somber, with her head bowed and her lip quivering.