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.
Dolores Donlon
Born in 1920, Donlon trimmed a few years off her age by claiming 1926 as the year of her birth. She began modeling in the mid-1940s under the name Pat Van Iver and acting in 1948 with uncredited walk-on parts in movies including "Dough Girls" and "Easter Parade". In 1946, she was elected Queen of the Ball by the New York Press Photographers Association. By 1954, she was playing credited roles in movies such as "The Long Wait" and "Security Risk", and appearing in television series. Her television credits include roles in "The Texan", "Richard Diamond, Private Detective", "Maverick", "Perry Mason", "The Jack Benny Program", "77 Sunset Strip" and "I Love Lucy".