John J. Hennessey, Date of Birth, Place of Birth, Date of Death
TweetJohn J. Hennessey
United States Army four-star general
Date of Birth: 20-Aug-1921
Place of Birth: Chicago, Illinois, United States
Date of Death: 20-Mar-2001
Profession: military personnel
Nationality: United States
Zodiac Sign: Leo 
About John J. Hennessey
- John Joseph Hennessey (August 20, 1921 – March 20, 2001) was a United States Army four-star general who served as Commander in Chief, United States Readiness Command (USCINCRED) from 1974 to 1979.
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