Chicago police officers honored for arresting Sheaves Slate for arson, murder of Chicago firefighter Michael Altman

CHICAGO (WLS) — A group of Chicago police officers received commendations for their successful efforts in apprehending the suspected arsonist linked to the tragic death of firefighter Michael Altman.

ABC7 Chicago is now streaming 24/7. Click here to watch

In a heartfelt gesture, Chicago Fire Department Commissioner Nance-Holt expressed her gratitude to the officers involved in this critical case.

Commissioner Nance-Holt described the occasion as a bittersweet juncture, as both the department and Altman’s family continue to mourn his loss.

A total of fourteen officers from the Chicago Police Department were acknowledged for their dedicated work on this investigation.

During a ceremony held on Thursday, these relentless investigators were awarded for their tireless efforts that led to the suspect’s arrest.

CPD officers honored for arrest related to Chicago firefighter's death
CPD officers honored for arrest related to Chicago firefighter’s death

“You collaborated with our department to piece this together,” Nance-Holt remarked. “While it can’t bring him back, we can assure the family that the person responsible is in custody, alleviating some of this nightmare for everyone.”

Altman died of his injuries after he fell through the first floor of a burning apartment building in Rogers Park in March.

Through interviews and surveillance video, investigators say they learned 27-year-old Sheaves Slate had trespassed and got in an argument with people in the building the night before the fire.

“Members of the Area Three technology center scoured hours of surveillance video and retrieved images from the area of the fire through the video Slate was observed leaving the scene as the firemen arrived and he dyed his hair and discarded the clothing he was wearing, ” Executive Director of Chicago Police Memorial Foundation Art Hannus said.

Officers say Slate eventually admitted to setting a mattress on fire in the basement.

Altman was a fourth-generation firefighter. His wife welcomed their second baby, the day before Altman’s funeral was supposed to take place .

“If he wouldn’t have done that, we wouldn’t be standing here talking about him in past tense. So, I am angry, in a way,” Nance-Holt said.

Slate has since been charged with first-degree murder and aggravated arson. He is detained while he waits for trial.

Copyright © 2026 WLS-TV. All Rights Reserved.

You May Also Like
Body found floating in pond at NYC park

Body Discovered Floating in Pond at New York City Park

A stunned passerby discovered a woman’s body floating in a pond at…
IDF announces elimination of Hezbollah commander behind murder of 5 American soldiers

IDF Says Hezbollah Commander Linked to Killing of Five U.S. Soldiers Has Been Killed

The Israel Defense Forces said it has killed a senior Hezbollah commander…
National Guardsman pleads guilty to fatal shooting of soldier he found in bed with his ex-girlfriend

National Guardsman Pleads Guilty in Fatal Shooting of Soldier Found With Ex-Girlfriend

A former Army National Guard soldier has admitted to fatally shooting an…
Arizona woman caught speeding 108 mph while rushing home to watch 'Love Island'

Arizona Woman Clocked at 108 MPH While Hurrying Home to Watch ‘Love Island’

It wasn’t just emotions running high for one “Love Island” fan in…
Khamenei's 'target-rich' funeral is Iran’s biggest security gamble, sends message to US: expert

Khamenei’s “Target-Rich” Funeral: Iran’s High-Stakes Security Gamble and Warning to the U.S.

Iran’s decision to schedule a state funeral in July for Supreme Leader…
Secret plot ahead of Iran's World Cup blockbuster at SoFi Stadium -- as FIFA forced to step in

FIFA Steps In as Iran Faces World Cup Showdown at SoFi Stadium Amid Security Plot Concerns

Protests, legal challenges and tightened security are heightening tensions in California ahead…
Mitch McConnell hospitalized with mystery ailment

Mitch McConnell Hospitalized With Unexplained Health Issue: What We Know So Far

Sen. Mitch McConnell was taken to a hospital Sunday morning, though officials…
Trump endorses Rep. Mike Collins in Georgia Senate runoff

Trump Backs Rep. Mike Collins in Georgia GOP Senate Runoff, Shaping High-Stakes Race

Washington — President Trump on Sunday threw his support behind Rep. Mike…
Missouri skydiving plane crash that killed all 12 aboard is a 'devastating loss,' company says

Missouri Skydiving Plane Crash Kills 12; Company Calls It a “Devastating Loss”

Skydive Kansas City, the company linked to the Missouri plane crash that…
Chicago weather: Calumet City residents deal with more property damage after Saturday night storms amid tornado recovery, cleanup

Calumet City Hit by New Storm Damage as Residents Continue Tornado Recovery and Cleanup

CALUMET CITY, Ill. — Residents across the Chicago area woke up Sunday…
Michelle Obama, Abbott Elementary star Quinta Brunson speaks with 100 young women at Obama Presidential Center ahead of opening

Michelle Obama and Quinta Brunson Inspire 100 Young Women at Obama Presidential Center Before Grand Opening

Former President Barack Obama and former First Lady Michelle Obama are in…
Again? Senator Mitch McConnell Back in Hospital With Mystery Ailment

Mitch McConnell Hospitalized Again as Unspecified Health Issue Sparks Renewed Concern

Sen. Mitch McConnell (R-Ky.) was taken to the hospital Sunday after experiencing…