William G. McGowan, Date of Birth, Date of Death
TweetWilliam G. McGowan
American businessman
Date of Birth: 10-Dec-1927
Date of Death: 08-Jun-1992
Profession: executive
Nationality: United States
Zodiac Sign: Sagittarius 
About William G. McGowan
- William G.
- McGowan (December 10, 1927 – June 8, 1992) was an American entrepreneur, and founder and chairman of MCI Communications.
- He played an important role in the breakup of AT&T while growing MCI into US$9.5 billion in revenue entity that controlled 16% of the American domestic and international long distance market.
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