Domingo Liotta Frontiers of Human Life" which provides new insight on Houston on the 60's and the historic operations. Domingo Liotta has interests and knowledge ranging across a broad spectrum of disciplines beyond medicine and heart surgery, including history, philosophy, ethics, literature as well as socioeconomic and cultural fields. As Secretary of Health he visited China and Israel where he signed with Premier Chou En-lai and President Ephraim Katzir historical agreements. Dr Liotta is still actively working in research and development of new models of heart assist devices, and spending time with his family. Domingo Liotta Domingo Santo Liotta (born November 29,
MD Helicopters MD 500 in 1953. Images and analyses done regarding North Korea's MD 500 helicopters show that they have been modified significantly to serve as light attack helicopters, such as modification work on the helicopters for them to be mounted with Soviet-designed AT-3 Sagger anti-tank wire-guided missiles. The MD 500 is widely operated by private individuals, companies and law enforcement agencies around the world. MD Helicopters MD 500 The MD Helicopters MD 500 series is an American family of light utility civilian and military helicopters. The MD 500 was developed from the Hughes 500, a civilian version of the US Army's OH-6A Cayuse/Loach.