Investigators Search For Motive In Lisle Murder-Suicide"I couldn't believe it. Because I know her. I mean every time I've gone to the lounge I would say she was there all the time."
Wife, 80, And Husband, 76, Found Dead In Suspected Murder-Suicide In MaywoodAn elderly man and woman were found shot to death in Maywood this week in what is believed to be a murder-suicide.
Father, 1 1/2-Year-Old Son Killed In Joliet In Apparent Murder-SuicideA father and son were found dead and two other family members were injured after an armed barricade in Joliet on Saturday. 
'A Peaceful Family'; Neighbor Says He's Shocked After Hearing Of Elmhust Murder-SuicideA crisis team visited York Community High School all Monday morning and afternoon after a murder-suicide in Elmhurst left a student and a recent graduate dead.
Murder-Suicide Confirmed As Cause Of Death For Family Found In Elmhurst House FireThe death of three family members found dead in an Elmhurst house fire has been ruled a murder-suicide, according to the DuPage County Sheriff's Office.  
Murder-Suicide Confirmed As Cause Of Death For Family Of Four In JolietJoliet police confirmed that a man shot and killed his longtime girlfriend and their two young children before taking his life Wednesday night.
Four Found Dead In Joliet In Apparent Murder-SuicideFour people were shot and killed, including two children, in an apparent murder-suicide Wednesday night in Joliet.
Man, Woman Shot And Killed In South Shore Murder-SuicideA man and a woman were killed in a murder-suicide Monday night, after an argument in the South Shore neighborhood.
10-Year-Old Twins, Father Killed In Murder SuicidePolice say a Chicago father shot and killed his 10-year-old twins and then turned the gun on himself.
Man, Girl Found Dead After Fire, Apparent Murder-SuicideIt was not immediately clear if they died as a result of the fire, but police said detectives are investigating the deaths as a domestic-related murder-suicide.
Man And Woman Found Dead In Suspected Murder-Suicide In Orland ParkAround 5:20 p.m., officers responded to a report of shots fired in the parking lot outside a P.F. Chang’s at 142nd and LaGrange in Orland Park.