Authorities: Mother shot 3 children, boyfriend, self in Ill. town

(CBS/AP) CHICAGO - Illinois authorities investigating the deaths of a family in the small farming community of Emington, about 80 miles southwest of Chicago, say a mother shot her three children and live-in boyfriend before killing herself.

The murder-suicide Friday afternoon claimed the lives of 30-year-old Sara McMeen, 29-year-old Daniel Warren and McMeen's three children: 8-year-old Skyler Lemke, 7-year-old Ian Lemke and 10-month-old Maggie Warren.

Authorities previously declined to identify the shooter, although a neighbor told The Associated Press she saw McMeen shoot her baby in the family's backyard.

Livingston County Sheriff Martin Meredith said Monday that authorities found McMeen and the three children outside the home and Daniel Warren inside. Autopsy results show all five died of gunshot wounds.

Authorities are looking for anyone who spoke to McMeen or Daniel Warren before the shootings.