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CU Fire fighter scrubbing mask of chemical suit
CU Fire fighter scrubbing mask of chemical suit
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MCU zooming to CU, 2 fire fighters stand their ground with hose as flames and smoke envelop them, zoom in
MCU zooming to CU, 2 fire fighters stand their ground with hose as flames and smoke envelop them, zoom in
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HD: SWAT Soldier in Action
HD720p: Rear view of Swat solder moves against suspect in training exercise
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Children playing in polluted river, Kroo Bay, Sierra Leone, West Africa
Children playing in polluted river, Kroo Bay, Sierra Leone, West Africa
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New and Vintage Handguns, Hunting Rifle and Knives
New and Vintage Handguns, Hunting Rifle and Knives at The Nation's Gun Show at the Dulles Expo Center on December 28, 2012 in Dulles, Virginia (Footage by Getty Images)
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Crowd Enters Gun Show with their Weapons
Crowd Enters Gun Show with their Weapons at The Nation's Gun Show at the Dulles Expo Center on December 28, 2012 in Dulles, Virginia (Footage by Getty Images)
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Crowd Enters and Exits the Building
Crowd Enters and Exits the Building at The Nation's Gun Show at the Dulles Expo Center on December 28, 2012 in Dulles, Virginia (Footage by Getty Images)
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Crowd Lines Up with their Weapons
Crowd Lines Up with their Weapons at The Nation's Gun Show at the Dulles Expo Center on December 28, 2012 in Dulles, Virginia (Footage by Getty Images)
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People Enter the Building
People Enter the Building at The Nation's Gun Show at the Dulles Expo Center on December 28, 2012 in Dulles, Virginia (Footage by Getty Images)
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Vintage Rifles
Vintage Rifles at The Nation's Gun Show at the Dulles Expo Center on December 28, 2012 in Dulles, Virginia (Footage by Getty Images)
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Concealed Carry Handgun Training and Certification
Concealed Carry Handgun Training and Certification at The Nation's Gun Show at the Dulles Expo Center on December 28, 2012 in Dulles, Virginia (Footage by Getty Images)
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Protesters Rally Against Private Gun Sales
Protesters Rally Against Private Gun Sales at The Nation's Gun Show at the Dulles Expo Center on December 28, 2012 in Dulles, Virginia (Footage by Getty Images)
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Protesters Chant to End the Gun Show Loophole
Protesters Chant to End the Gun Show Loophole at The Nation's Gun Show at the Dulles Expo Center on December 28, 2012 in Dulles, Virginia (Footage by Getty Images)
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MS PAN Through coastal temperate rainforest in storm
MS PAN Through coastal temperate rainforest in storm
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MS Low angle, Gujarat, Indian man on roof of ruined house, after earthquake, Gujarat, India
MS Low angle, Gujarat, Indian man on roof of ruined house, after earthquake, Gujarat, India
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Arabian fat-tailed scorpion (Androctonus crassicauda) in flashlight
Arabian fat-tailed scorpion (Androctonus crassicauda) in flashlight
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Arabian fat-tailed scorpion (Androctonus crassicauda) in flashlight
Arabian fat-tailed scorpion (Androctonus crassicauda) in flashlight
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Stop Sign
A bright red stop sign on a wooden post with white clouds quickly passing by in a deep blue sky.