John A. Gronouski, Date of Birth, Place of Birth, Date of Death
TweetJohn A. Gronouski
American diplomat
Date of Birth: 26-Oct-1919
Place of Birth: Dunbar, Wisconsin, United States
Date of Death: 07-Jan-1996
Profession: diplomat
Nationality: United States
Zodiac Sign: Scorpio 
About John A. Gronouski
- John Austin Gronouski Jr.
- (October 26, 1919 – January 7, 1996) was the Wisconsin state commissioner of taxation and served as the United States Postmaster General from 1963 until 1965 under Presidents John F.
- Kennedy and Lyndon B.
- Johnson.
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