Cloning
Dolly, a Finn-Dorset ewe, was the first mammal to have been successfully cloned from an adult somatic cell. Dolly was formed by taking a cell from the udder of her 6-year old biological mother. Dolly's embryo was created by taking the cell and inserting it into a sheep ovum. It took 434 attempts before an embryo was successful. The embryo was then placed inside a female sheep that went through a normal pregnancy. She was cloned at the Roslin Institute in Scotland by British scientists Sir Ian Wilmut and Keith Campbell and lived there from her birth in 1996 until her death in 2003 when she was six. She was born on 5 July 1996 but not announced to the world until 22 February 1997. Her stuffed remains were placed at Edinburgh's Royal Museum, part of the National Museums of Scotland.
Don DaGradi
Don DaGradi (March 1, 1911 – August 4, 1991) was a Disney writer who started out as a layout artist on 1940s cartoons including "Der Fuehrer's Face" in 1943. He eventually moved into animated features with the film "Lady and the Tramp" in 1955. He also worked as a color and styling or sequence consultant on many other motion pictures for Disney. His greatest achievement was for his visual screenplay for "Mary Poppins" in 1964 for which he shared an Oscar nomination for Best Adapted Screenplay with Bill Walsh. Don DaGradi died August 4, 1991, in Friday Harbor, Washington. He was named a Disney Legend posthumously, only months after his death.