Rising Temperatures are Creating Dangerous Conditions for Workers

After loading up his hand truck, UPS driver Robert Garcia takes a drink of water, before heading out to deliver the packages Tuesday, Aug. 1, 2006, in New York.
( AP Photo/Tina Fineberg )

Produced by Andres O’Hara, Jeevika Verma and Polly Irungu

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Produced by GBH, PRX and WNYC Studios