A woman learning of her fiancée’s love affair set off a chain of violence even that started with a quadruple murder and ended in a murder suicide. Police in Illinois released their final report on the murder of a Chicago family last year. On Sept. 17 2023, police performed a wellness check after one of the families did not show up for work. When they peered inside the home’s window they saw multiple dead dogs, and the home in disarray, Law&Crime reported.