Rescue & Vehicle Extrication | Slideshow

Vernon, CT Explosion

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House Explosion

The rear of a house that exploded on East Street is examined by Vernon Fire department and members of the Connecticut Urban Search and Rescue Team in Vernon, Conn., Thursday, Aug. 4, 2016. Connecticut authorities say an explosion has destroyed a house in the north-central part of the state, and officials say seven people, including a young child, have been taken to hospitals. Authorities were searching what remained of the house for other possible victims. (David Owens/Hartford Courant via AP)

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House Explosion

Emergency crews respond to a house explosion in Hobbs, N.M., Tuesday, Aug. 2, 2016. Authorities in the southeastern New Mexico city are investigating the cause of the explosion that they say injured a man who was sleeping inside the house. (Todd Bailey/Hobbs News-Sun via AP)

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House Explosion

Emergency crews respond to a house explosion in Hobbs, N.M., on Tuesday, Aug. 2, 2016. Authorities in the southeastern New Mexico city are investigating the cause of the explosion that they say injured a man who was sleeping inside the house. (Todd Bailey/Hobbs News-Sun via AP)

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House Explosion

The front of a house that exploded is seen on East Street in Vernon, Conn, Thursday, Aug. 4, 2016. Connecticut authorities say an explosion has destroyed a house in the north-central part of the state, and officials say seven people, including a young child, have been taken to hospitals. The cause of the blast isn't known. (David Owens/Hartford Courant via AP)

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House Explosion

First responders help an injured person after a house explosion in Vernon, Conn., on Thursday, Aug. 4, 2016. Connecticut authorities say an explosion has destroyed a house in the north-central part of the state, and officials say seven people, including a young child, have been taken to hospitals. The cause of the blast isn't known. (David Owens/Hartford Courant via AP)

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House Explosion

Firefighters work inside the remains of a house that exploded on East Street in Vernon, Conn., Thursday, Aug. 4, 2016. Connecticut authorities say an explosion has destroyed a house in the north-central part of the state, and officials say seven people, including a young child, have been taken to hospitals. Authorities were searching what remained of the house for other possible victims. (David Owens/Hartford Courant via AP)