Barbara Eden, 91, has been acting for an incredible seven decades and is still going strong.The actress, singer, and producer is best known for her role in “I Dream of Jeannie,” which premiered in 1965, even though she had been on our screens ten years earlier.Generations of TV fans have watched I Dream of Jeannie, the popular 1960s sitcom about an astronaut who brings home a 2,000-year-old female genie.