According to reports, an Ohio man is being charged with murder for executing his three sons after making them line up as he shot them down with a rifle. His only surviving child, a daughter, was reportedly heard screaming that her father was "killing everyone,"  as she ran down a nearby road.

Chad Doerman, 32, now faces three counts of aggravated murder for the planned killings of his sons aged 3, 4, and 7. When authorities arrived at the home, they found Doerman sitting on a step outside as his sons lay unresponsive in the backyard. They boys' mother, 34, was taken to a nearby hospital after sustaining a gunshot wound to the hand. 

Officials say the investigation is ongoing to uncover the motive behind Doerman's attack.