Michael 'Jim' Delligatti, who created,' The Big Mac', the best-known fast-food sandwich in the world nearly 50 years ago, died at his 90's in Pittsburgh on November 28.Michael Delligatti died at his home surrounded by his family on Monday night, is confirmed by Mc Donalds Spokeswoman Kerry Ford.Delligatti lived with his wife Ellie, two sons, five grandchildren and eight great-grandchildren.
