Man charged after boy kills 1-year-old

Police

say a 3-year-old shot and killed a 1-year-old sister in Tennessee after a man placed the younger sibling in a bed with his gun.

Memphis Police said onSaturday they have charged Shawn Moore with criminally negligent homicide, being a convicted felon with a handgun and tampering with evidence in Robbin Keefer’s death.

Police say Robbin was shot Friday morning at a Memphis apartment complex. Witnesses heard a gunshot and noticed Robbin was hit. (AP)