Inside Operation Barrel Roll, a covert US military campaign that dropped 2 million tons of bombs on Laos over 9 years

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A boy runs past rusted halves of cluster bomb shells and other military hardware in a scrap metal shop along the main street in Phonsavanh, Laos.
A boy runs past rusted halves of cluster bomb shells and other military hardware in a scrap metal shop along the main street in Phonsavanh, Laos.

Jerry Redfern/LightRocket via Getty Images

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