Mom shot, killed by 3-year-old, police say

TULSA, OK (KTRK) -- Police in Tulsa say a toddler accidentally shot and killed his mother Monday night.

The woman was changing her daughter's diaper when her 3-year-old son shot her in the head, according to authorities.

The woman was rushed to the hospital where she was pronounced dead.

A neighbor said told police the boy found the gun underneath a couch.

Police say the woman's husband was not home when the accident happened.