Assistant Chief John B. McManus
New York City (NY) Police Department
End of Watch: April 14, 2020
Assistant Chief John B. McManus succumbed to a cancer-related illness stemming from his rescue and recovery efforts at Ground Zero following the September 11, 2001 terrorist attack on the World Trade Center in New York. Assistant Chief John B. McManus is the third officer fatality from the state of New York in 2020.
News Source | Learn more from the news source that reported this officer fatality.