Was the story of "Koko the talking gorilla" a lie?

"Koko was the most famous gorilla in the world because she talked. She also mourned her kitten and cried when her friend Robin Williams died. But was it real?"-- Ken ► Script Sources and Notes: https://shorturl.at/46nLB FOLLOW KEN: 🐘 ► Ken’s Free Newsletter: https://kenlacorte.substack.com ► X: https://x.com/KenLaCorte ► Business Inquiries: business@ElephantsInRooms.com