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Case Description
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In the late afternoon of a bright July day in 1998, the U.S. Capitol, usually a symbol of serene order, became the scene of a sudden and violent rampage. John Michael Gibson, a 42-year-old United States Capitol Police detective, was at his post, assigned to the dignitary protection detail of a congressman. A native of Boston, Massachusetts, he had served with the force for 18 years and was a married father of three children.
The chaos began when a gunman, after fatally shooting Officer Ja ...Read More
The chaos began when a gunman, after fatally shooting Officer Ja ...Read More
Links to Additional Sources (3)
See any mistakes?Victim Details
John M. Gibson
Male
White / Caucasian
Washington
DC
1998-07-24
42
John
M. Gibson
11/16/2025






