Lieutenant John Francis McArdle

Lieutenant John Francis McArdle

New York City Police Department, New York

End of Watch Wednesday, February 22, 2023

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John Francis McArdle

Lieutenant John McArdle died as the result of cancer that he developed following his assignment to the search and recovery efforts at the World Trade Center site following the 9/11 Terrorist Attacks.

Lieutenant McArdle had served with the New York City Police Department and previously served with the Green Haven Correctional Facility. He was survived by his wife, three daughters, and a grandson.


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-two 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.

A third hijacked plane crashed into a field in rural Pennsylvania when the passengers attempted to re-take control of the plane. One law enforcement officer, who was a passenger on the plane, was killed in that crash.

The fourth hijacked plane was crashed into the Pentagon in Arlington, Virginia, killing almost 200 military and civilian personnel. No law enforcement officers were killed at the Pentagon on 9/11.

The terrorist attacks resulted in the declaration of war against the Taliban regime, the illegal rulers of Afghanistan, and the al Qaeda terrorist network which also was based in Afghanistan.

On September 9th, 2005, all of the public safety officers killed on September 11th, 2001, were posthumously awarded the 9/11 Heroes Medal of Valor by President George W. Bush.

The contamination in the air at the World Trade Center site caused many rescue personnel to become extremely ill and eventually led to the death of several rescue workers.

On May 1st, 2011, members of the United States military conducted a raid on a compound in Abbottabad, Pakistan, and killed Osama bin Laden.

Please click here to visit the memorials of all of the law enforcement officers who have died as a result of the 9/11 Terrorist Attacks.

Bio

  • Age 68
  • Tour 5 years
  • Badge Not available

Incident Details

  • Cause 9/11 related illness
  • Incident Date Tuesday, September 11, 2001
  • Weapon Aircraft; Passenger jet
  • Offender 19 suicide attackers

9/11, terrorism

Most Recent Reflection

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Heavenly Father, You are Compassionate and Merciful. None of America's Peace Officers ever leave home without the fear of not returning at the end of their watch. It is a fear that is lived with daily. Unfortunately, the worst does sometime come to pass, and lives are left shattered. Lord God, bless and keep the hearts and souls of those who have lost loved ones in the Line-of-Duty. Wipe away the tears from their eyes. Soothe their pain and bind up their wounds through the wounds of Your beloved Son, the Lord Jesus Christ. In His mighty and holy name, and by His authority, I pray. Amen.

"Blessed are the peacemakers, for they shall be called sons [children] of God." [Matthew 5:9 ESV]

Chaplain Steven R. Closs, DDiv, MSBS, NCCA
Ordained/Licensed/Certified Independent Christian Chaplain
The Badge 183 Peacemakers Prayer Ministry
Member: Fellowship of Christian Peace Officers - USA

Captain Steven R. Closs (Retired)
Nashua NH Police Department (1974-1998)

April 12, 2024

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