Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Corporate Raider Pickens Dies at 91 Reuters T. Boone Pickens, a celebrated corporate raider and energy industry magnate who made an empire out of an initial $2,500 investment, died Wednesday at age 91, hisspokesman said. The Oklahoma-born tycoon, known for his folksy speech and ruthless business acumen, died of natural causes. He had suffered from health problems following a fall in 2017. Pickens announced in January last year that he was closing his BP Capital energy hedge fund because of declining health, although he had "no intention of fading away." He previously hadacknowledged having several strokes in late 2016 and in July 2017 suffered a fall that required hospitalization. Pickens died at approximately 1:30 p.m. EDT (1730 GMT), his spokesman, Jay Rosser, said. Plans for memorial services in Dallas, Texas, and Stillwater, Oklahoma, were pending, according to a statement on his website. .