Lucille Ball lived several fascinating lifetimes, on her way up the showbiz ladder. She was the vice president of Desilu Productions, making her television’s first female mogul. The strain of running a business with her husband and longtime onscreen foil, Desi Arnaz, and Desi’s drinking ultimately doomed the partnership. The couple divorced in 1960, and Ball bought Arnaz out of the business in 1963.