• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • Home
  • About
  • The Magazine
  • Events
  • Partners
  • Products
  • Contact
  • Jobs and Careers
  • Advertise
  • Facebook
  • Instagram
  • Twitter
  • Subscribe
American Police Beat

American Police Beat Magazine

Law Enforcement Publication

  • Home
  • Leadership
    • Developing and enhancing assertiveness
      Clarifying your “true north”
      The job has changed — have you?
      Perpetual recognition of line-of-duty deaths
      Understanding the boundaries of professional relationships with the...
  • Topics
    • Leadership
      • Developing and enhancing assertiveness
        Clarifying your “true north”
        The job has changed — have you?
        Perpetual recognition of line-of-duty deaths
        Understanding the boundaries of professional relationships with the...
    • Editor’s Picks
      • Smile and let them swing
        The job has changed — have you?
        The days that follow
        Perpetual recognition of line-of-duty deaths
        Let’s get moving!
    • On the Job
      • Coffee shop intel
        Curbing teen takeovers
        2026 Top Cops
        High-rise rescue in Brooklyn
        Swift thinking
    • Labor
      • Why more staff won’t fix your operational slowdowns
        Drama in Georgia: Mayor fires entire police department for...
        Smile and let them swing
        The Promise Gap
        Cut the cops, save a dollar?
    • Tech
      • The virtual beat
        Training with an AI partner?
        NYC’s electric vehicle fleet for LE passes milestone
        New Mexico license plate readers save lives, lead to “precise...
        A modern field guide to understanding research in policing
    • Training
      • Rules or results?
        Enhance your preparedness
        Good enough never is
        Pushback as a training signal
        Let’s get moving!
    • Policy
      • Mexican cartels recruit like industry titans on both sides of the...
        Police and local government leaders join forces to build community...
        Police pause license plate readers
        Corruption, collusion and impunity
        E-bikes spark public safety concerns
    • Health/Wellness
      • Down to divorce
        The days that follow
        Addressing stress, vicarious trauma and burnout
        Nervous system regulation
        The nature of the job
    • Community
      • Working community connections
        Cops promote National Donate Life Month
        Police officer kicks up social media praise
        Donning denim in solidarity with victims and survivors of sexual...
        Improving autism awareness
    • Offbeat
      • “Teenage Mutant Ninja Deer” rescued
        An unexpected burglar
        Police humor only a cop would understand
        Not eggzactly a perfect heist
        Pizza … with a side of alligator?
    • We Remember
      • Unsung heroes: New York City correction officers
        National Police Week 2026
        Shooting of Chicago police officers prompts call for new regulations...
        The sacrifice continues
        A Tribute to Fallen Heroes
    • HOT Mail
      • The War on Cops Continues Unabated
  • On the Job
    • Coffee shop intel
      Curbing teen takeovers
      2026 Top Cops
      High-rise rescue in Brooklyn
      Swift thinking
  • Labor
    • Why more staff won’t fix your operational slowdowns
      Drama in Georgia: Mayor fires entire police department for...
      Smile and let them swing
      The Promise Gap
      Cut the cops, save a dollar?
  • Tech
    • The virtual beat
      Training with an AI partner?
      NYC’s electric vehicle fleet for LE passes milestone
      New Mexico license plate readers save lives, lead to “precise...
      A modern field guide to understanding research in policing
  • Training
    • Rules or results?
      Enhance your preparedness
      Good enough never is
      Pushback as a training signal
      Let’s get moving!
  • Policy
    • Mexican cartels recruit like industry titans on both sides of the...
      Police and local government leaders join forces to build community...
      Police pause license plate readers
      Corruption, collusion and impunity
      E-bikes spark public safety concerns
  • Health/Wellness
    • Down to divorce
      The days that follow
      Addressing stress, vicarious trauma and burnout
      Nervous system regulation
      The nature of the job
  • Community
    • Working community connections
      Cops promote National Donate Life Month
      Police officer kicks up social media praise
      Donning denim in solidarity with victims and survivors of sexual...
      Improving autism awareness
  • Offbeat
    • “Teenage Mutant Ninja Deer” rescued
      An unexpected burglar
      Police humor only a cop would understand
      Not eggzactly a perfect heist
      Pizza … with a side of alligator?
  • We Remember
    • Unsung heroes: New York City correction officers
      National Police Week 2026
      Shooting of Chicago police officers prompts call for new regulations...
      The sacrifice continues
      A Tribute to Fallen Heroes
  • HOT Mail
    • The War on Cops Continues Unabated
  • About
  • The Magazine
  • Events
  • Partners
  • Products
  • Contact
  • Jobs and Careers
  • Advertise
  • Subscribe
Search

On the Job

Florida mass shooting plot foiled by law enforcement and school staff, students

APB Team Published September 25, 2021 @ 12:00 pm PDT

Law enforcement along with school staff and students foiled a possible mass shooting in Florida after a teacher was tipped off about a possible concealed weapon.

According to Lee County Sheriff Carmine Marceno, two middle school students at Harns Marsh Middle School in Lehigh Acres outside Fort Myers have been charged with conspiracy to commit a mass shooting after a thorough investigation discovered the students’ Columbine-inspired plans.

While a search of the students’ backpacks did not reveal a concealed weapon, detectives with the Lee County Sheriff’s Office’s youth services criminal investigations division identified evidence to implicate a 13-year-old and 14-year-old “involved in a plot to carry out a school shooting.”

“Detectives learned that the students took an interest in the Columbine High School shooting,” Marceno said during a press conference. “They were extensively studying to learn more about the incident and the shooters”.

Authorities said that school administrators also found a map in one of the students’ backpacks indicating the locations of the school’s interior CCTV cameras.

Sheriff Marceno said that the students, who were well known by deputies, were not only interested in the 1999 Columbine High School shooting in Colorado, but were learning how to make pipe bombs. According to ABC News, deputies had already visited the pairs’ homes around 80 times combined.

“Detectives also learned that the students were attempting to learn how to construct pipe bombs, and how to purchase firearms on the black market,” the sheriff added.

Police found a gun and several knives in subsequent searches of their homes.

“This could have turned disastrous,” Marceno said. “We were one second away from a Columbine here.”

An arrest report included witness testimonies that the teens, who had their first court appearance on Sept. 16, also attempted to recruit others to participate in the mass shooting.

Lee County Superintendent Ken Savage lauded the students who reported the potential threat, as well as the teacher who alerted administrators and school resource officers after receiving the tip.

“Students were safe at all times,” Savage told reporters. “All the threat assessment and emergency response training made a difference in the outcome of this incident.”

School principle Alex Dworzanski also praised the students’ and staff’s actions to report the threat.

“The safety of our students and staff is at the core of what we do,” he told WBBH.

The teens are currently being held at a juvenile detention center, and will undergo a mental health evaluation.

Marceno said they may be put under a risk protection order that restricts firearm and ammunition to those who pose a risk to themselves or others.

“Those responsible for threats — real or fake — will be held accountable,” Marceno said.

Categories: On the Job Tags: pipe bombs, Fort Myers, Law Enforcement, Florida mass shooting plot, Lee County Sheriff’s Office, Carmine Marceno, middle school, Columbine, students

Primary Sidebar

Recent Articles

  • Coffee shop intel
  • Developing and enhancing assertiveness
  • Mexican cartels recruit like industry titans on both sides of the border — and it’s working
  • Down to divorce
  • Unsung heroes: New York City correction officers
  • The virtual beat
  • Why more staff won’t fix your operational slowdowns
  • Training with an AI partner?
  • Curbing teen takeovers
  • 2026 Top Cops

Footer

Our Mission
To serve as a trusted voice of the nation’s law enforcement community, providing informative, entertaining and inspiring content on interesting and engaging topics affecting peace officers today.

Contact us: info@apbweb.com | (800) 234-0056.

  • Facebook
  • Instagram
  • Twitter

Categories

  • Editor’s Picks
  • On the Job
  • Labor
  • Tech
  • Training
  • Policy
  • Health/Wellness
  • Community
  • Offbeat
  • We Remember
  • Jobs and Careers
  • Events

Editor’s Picks

Smile and let them swing

Smile and let them swing

May 16, 2026

The job has changed — have you?

The job has changed — have you?

May 15, 2026

The days that follow

The days that follow

May 11, 2026

Perpetual recognition of line-of-duty deaths

Perpetual recognition of line-of-duty deaths

May 10, 2026

Policies | Consent Preferences | Copyright © 2026 APB Media, LLC | Website design, development and maintenance by 911MEDIA

Open

Subscribe

Close

Receive the latest news and updates from American Police Beat directly to your inbox!

  • This field is for validation purposes and should be left unchanged.