Fire captain murder suspect ID'd Long Beach, California shooting at senior living facility; ambush not ruled out

Capt. Dave Rosa, 45, was killed and two others were injured early Monday.

June 25, 2018, 8:24 PM

A Southern California fire department is in mourning after a captain -- a father of two -- was shot dead while responding to a fire at a senior living facility early Monday, authorities said.

Another firefighter and a civilian were also wounded in the shooting and authorities are not ruling out an ambush in the case, according to local police.

Fire Capt. Dave Rosa, 45, a 17-year veteran and father, was shot and killed after responding to reports of an explosion at Covenant Manor, a senior living facility in Long Beach, according to officials.

PHOTO: Captain David Rosa, a Long Beach, California firefighter, died from injuries sustained from a gunshot wound on June 25, 2018.
Captain David Rosa, a Long Beach, California firefighter, died from injuries sustained from a gunshot wound on June 25, 2018.
Long Beach Fire Department/Twitter

Long Beach Fire Chief Mike Duree described Rosa during an evening press conference as "a staunch family man" and a "joy to be around."

"He left quite a big void and the department is definitely in mourning," Duree said.

Long Beach Police Chief Robert Luna also appeared on Monday before reporters identifying the murder suspect as 77-year-old, fellow senior resident Thomas Kim.

Kim was booked on two counts of murder and one count of arson, Luna confirmed.

A revolver gun was found by cops and is believed to have been connected to the early morning attack, he said.

And two "suspicious devices" were also detected by the Los Angeles County Sheriff's Department bomb squad who rendered them "safe," according to Luna.

Luna noted that Long Beach investigators were trying to piece together what Kim's alleged motive may have been.

"We still have questions about the devices that were found and the suspect's intent -- which we do not have a full picture of," he said.

Residents had reported a smell of gas at 3:51 a.m., and when fire units responded they saw sprinklers were activated and a window was blown out, Duree said at a news conference Monday.

PHOTO: A broken window at a retirement home at the scene of a fatal shooting in Long Beach, Calif., June 25, 2018.
A broken window at a retirement home at the scene of a fatal shooting in Long Beach, Calif., June 25, 2018. A resident of a retirement home in Southern California opened fire on firefighters responding to a report of an explosion in the building, killing at least one and wounding others, officials said.
Jae C. Hong/AP

The shooting was reported a short time later, at 4:08 a.m., Duree said.

Besides Rosa, another firefighter was also shot, Duree said.

Ernesto Torres, a 10-year veteran, suffered a graze wound and has since been released, officials said. Torres is expected to pull through.

PHOTO: Emergency personnel at the scene of a shooting at a Long Beach, California retirement home where two firefighters were shot when a gunman opened fire on them, June 25, 2018.
Emergency personnel at the scene of a shooting at a Long Beach, California retirement home where two firefighters were shot when a gunman opened fire on them, June 25, 2018.
KABC

A civilian, identified as "an elderly male" was also shot and was hospitalized in stable but critical condition, Luna said at the news conference, earlier on Monday.

A person of interest was in custody and suspicious devices were found at the scene along with a weapon, Luna added.

Agents from the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF) have responded to the scene.

"These brave firefighters went through those doors and unfortunately they were met with gunfire," Luna said, adding that the Long Beach police and fire community has "lost a family member."

PHOTO:Long Beach Police Chief Robert Luna speaks to the media during after a shooting involving two firefighters on June 25, 2018 in Long Beach, Calif.
Long Beach Police Chief Robert Luna speaks to the media during after a shooting involving two firefighters on June 25, 2018 in Long Beach, Calif.
KABC

Rosa leaves behind a wife and two sons, ages 25 and 16, Duree said. He had been a member of the Long Beach department for the last 17 years and a captain for the last six years -- spending the lion share of his time mentoring recruits at some of the busiest fire stations, Duree said.

"Today is an incredibly sad day for Long Beach and the Long Beach Fire Department," Long Beach Mayor Robert Garcia wrote on Twitter. "We are all praying and sending love to the families and our [Long Beach Fire Department] team."

ABC News' M.L. Nestel and Jenna Harrison contributed to this report.