Witness recounts chaotic scene at deadly Topeka house fire

(Correction: The witness, who is mentioned in the video, is named Savannah Barnes.)

TOPEKA, (KSNT) - Fire officials are investigating what caused a deadly house fire in central Topeka. A witness said people nearby heard the sound of a "boom," as the fire broke out.

Savannah Barnes spoke with 27 News in an exclusive interview Sunday night. Barnes said she heard sirens, and rushed out of her house.

" Some college kids told me they heard booms," Barnes said. "They said it sounded like a gun...