NEWYou can now listen to Fox News articles!
This story discusses suicide. If you or someone you know is having thoughts of suicide, please contact the National Suicide Prevention Lifeline at 988 or 1-800-273-TALK (8255).
A mother and her teenage daughter in Missouri were shot dead inside their own home by a neighbor who came over to complain about a “dispute,” police said.
Robert Winkelman, 73, walked down the street to his neighbor’s House Springs, Missouri, home and confronted 38-year-old Jessica Lashly about what was going on at her house on July 25, the Jefferson County Sheriff’s Office said. When Lashly responded, Winkelman pulled out a gun and shot her in the head.
MICHIGAN DAD SHOT WIFE, SIX KIDS THEN SET FAMILY HOME ABLAZE IN MURDER-SUICIDE, SHERIFF SAYS
When the victim’s 17-year-old daughter, Jersey Greer, tried to help her mother, Winkelman shot her in the head as well, the sheriff’s office said. A third person was chased by Winkelman as he was armed with a gun, but wasn’t shot. Both Lashly and Greer died days later at a local hospital.
When deputies arrived at Winkelman’s home and moved to confront him, he turned the gun on himself.
He died at a local hospital on Aug. 2, according to investigators, who said he would have been charged with two counts of first-degree murder and two counts of armed criminal action.
FOLLOW THE FOX TRUE CRIME TEAM ON X
According to reports, investigators said that Winkelman initially went to Lashly’s home to complain about noise. A spokesman for the sheriff’s office characterized the incident to Fox News Digital as a “dispute between neighbors.”
Investigators learned that Winkelman had “ongoing frustrations” with activities at Lashly’s home.
SIGN UP TO GET THE LATEST TRUE CRIME NEWS

Justice Greer, the teenage victim’s twin sister, told KSDK, “She was literally just the funniest person ever.”
LIKE WHAT YOU’RE READING? CLICK HERE FOR MORE
“She could make anybody laugh. She was really supportive about anything and everything. She could always tell when someone was sad or needed uplifting, and she was always the one to do it,” Justice Greer said.
SEND US A TIP
“Jersey’s last moments, she was trying to save my mom. It just shows how brave she is, and I hope I can be half as brave as she is,” she added.
GOT A TIP?
Justice Greer said Lashly was a single mother who did everything she could to support her daughters.
LISTEN TO THE NEW ‘CRIME & JUSTICE WITH DONNA ROTUNNO’ PODCAST

“It was always just us three,” Justice said. “It’s going to be really hard because that’s all I’m used to.”
GET BREAKING NEWS BY EMAIL
Abby Feldmann, who coached lacrosse for both Justice and Jersey Greer, told KSDK that Jersey is someone who can “change your whole perspective on life.”
CLICK HERE TO DOWNLOAD THE FOX NEWS APP
“There’s not one person who would refuse to follow her,” Feldmann said. “Everyone’s behind her. She’s really an amazing girl.”












