Abandoned house fire in Duquesne being investigated as suspicious
DUQUESNE, Pa. (KDKA) -- A vacant house that caught fire in Duquesne Saturday afternoon is now being investigated as suspicious.
Firefighters were called to Sherman Avenue and Catherine Street after 2 p.m. Saturday. KDKA-TV video shows heavy flames and smoke coming from the home, which at one point, collapsed.
The abandoned home previously caught fire in June 2020.
An investigation into a cause is ongoing.
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