Police: Mother killed two-year-old son and self in Prince George's County home

A neighbor who spoke to FOX 5's Anjali Hemphill, says a couple with two young children was renting the home for the last several months, but had recently moved out.

They say the home, which had a lockbox on it, was being shown to other potential renters.

The neighbor says the couple reappeared the evening of the incident, with the woman's blue car parked in front of the home.

They say they later saw the husband pull in frantically in a black Corolla and then shortly after stood in the parking lot while on the phone. The neighbor says police arrived soon after.

This is a developing story. Stay with FOX 5 for updates.