If you are a fan of Sesame Street, then you definitely know who is Caroll Spinney. Recently, he gave an online interview on a popular social website. One of the questions he was asked was his most remembered child interaction. The Sesame Street start shared on story about a little boy who had cancer. His father wrote a letter to Caroll Spinney to call his little boy. He phoned the boy and introduced as the Big Bird of Sesame Street. He was overjoyed as he was a huge fan of that character and the show. However, at the end of it all he came to know this. You must red this story to know what happened at the end.