A mother and her three daughters were shot and killed in a domestic violence incident at a suburban Illinois home, authorities said.
Officers responded to a 911 call at the home in Tinley Park around 11:30 a.m. Sunday and found the four women dead, according to the public safety department in Tinley Park, about 30 miles south of Chicago.
Police responded within minutes, Tinley Park Police Chief Tom Tilton said at a news conference Monday.
A man was found near the victims and was taken into custody, Tilton said. Police did not identify him.
Tilton said the public is not at risk.
The victims were identified as Majeda Kassem, 53; Halema Kassem, 25; Hanan Kassem, 24; and Zahia Kassem, 25, officials said.
The “four innocent women,” who all lived in the home, were killed in a “senseless” act of domestic violence, Tinley Park Mayor Michael Glotz said.
“This is about family violence and the power of one person over other family members,” added Itedal Shalabi, the co-founder and executive director at Arab American Family Services.
Tinley Park Village Manager Pat Carr said it was an isolated incident and described it as a “traumatic scene for everybody involved.”
Tilton said police had no prior interaction with the victims’ house.
Authorities have recovered the gun used in the shooting, police said.