From ODMP.org

Port Authority of New York and New Jersey Police Department, New York
End of Watch Tuesday, September 11, 2001

Captain Kathy Mazza was killed in the September 11, 2001, terrorist attacks while attempting to rescue the victims trapped in the World Trade Center.

She was leading a group of people downstairs when the building started to collapse. Using her 9mm sidearm, Captain Mazza shot out glass walls, enabling many to escape. Captain Mazza was the first female commander of the Port Authority of New York and New Jersey Police Department. She had served with the Port Authority of New York and New Jersey Police Department for 13 years.


The 9/11 Terrorist Attacks

 

On the morning of September 11th, 2001, seventy-two officers from a total of eight local, state, and federal agencies were killed when terrorist hijackers working for the al Qaeda terrorist network, headed by Osama bin Laden, crashed four hijacked planes into the World Trade Center towers in New York City, the Pentagon in Arlington, Virginia, and a field near Shanksville, Pennsylvania.

After the impact of the first plane into the World Trade Center’s North Tower, putting the safety of others before their own, law enforcement officers along with fire and EMS personnel, rushed to the burning Twin Towers of the World Trade Center to aid the victims and lead them to safety. Due to their quick actions, it is estimated that over 25,000 people were saved.

As the evacuation continued, the South Tower unexpectedly collapsed as a result of the intense fire caused by the impact. The North Tower collapsed a short time later. Seventy-one law enforcement officers, 343 members of the New York City Fire Department, and over 2,800 civilians were killed at the World Trade Center site on 9/11.