The children's grandmother was at the house when the fire broke out and was uninjured, fire officials said.
Four police officers arrived less than a minute after the call was made and entered the house with fire extinguishers, but were forced back out by the flames, Waters said.
The 5-year-old boy who survived was thrown from a second-story window by his mother, who also jumped to safety, WGCL said. The mother sustained severe burns, fire officials said.
The cause of the fire was under investigation.
Written and photos by United Press International
Courtesy of YellowBrix - YellowBrix