Authorities investigating house explosion in Allegheny County, 1 person injured

ncG1vNJzZmivmpawtcKNnKamZ56axLR7y6iamqRflsK1tM6roK2hlah6qrrVnqqtoZeWwaq6xmafqK2jmnqmxM%2Blpqyhn6N6qrqMmqOlnZedsq%2FFjJymrqakrnpyec%2BeqaynnmK2r7bUq5yd