History of animal testing
In 1996 Dolly the sheep was born, the first mammal to be cloned from an adult cell. The process by which Dolly the sheep was cloned utilized a process known as nuclear transfer applied by lead scientist Ian Wilmut. Although other scientists were not immediately able to replicate the experiment, Wilmut argued that the experiment was indeed repeatable, given a timeframe of over a year.
Dorothy Kunhardt
Dorothy Kunhardt (née Dorothy Meserve; September 29, 1901 – December 23, 1979) was an American children's-book author, best known for the baby book "Pat the Bunny." She was also a historian and writer about the life of U.S. President Abraham Lincoln.