Science and technology in Argentina Argentina have enjoyed an international respect since the turn of the 1900s, when Dr. Luis Agote devised the first safe and effective means of blood transfusion as well as René Favaloro, who was a pioneer in the improvement of the bypass surgery . Argentina is the Latin American country with the most Nobel Prize laureates; and has three Nobel Prize winners in the sciences: Bernardo Houssay in Physiology or Medicine in 1947, Luis Federico Leloir in Chemistry in 1970, and César Milstein in Physiology or Medicine in 1984. Dr. Domingo Liotta created the first artificial heart in 1969, revolutionizing the
Ray Liotta life. Liotta's parents were both Democrats. Liotta recalls attending parades handing out flyers for his father's run for Township Committee. He graduated from Union High School in 1973 in Union, New Jersey where he grew up. Liotta graduated from the University of Miami, where he received a degree in fine arts in 1978 and studied acting with Robert "Buckets" Lowery. He performed in musicals such as "Cabaret", "Dames at Sea", "Oklahoma", and "Sound of Music", during college, especially in his first year of acting studies. After college, Liotta moved to New York City. He got a job as a bartender