Caroll Spinney\, puppeteer behind Big Bird\, Oscar the Grouch on Sesame Street\, retires after nearly 50 years

Caroll Spinney, puppeteer behind Big Bird, Oscar the Grouch on Sesame Street, retires after nearly 50 years

Caroll Spinney, puppeteer behind Big Bird, Oscar the Grouch on Sesame Street, retires after nearly 50 years