Donald Trump visited a petrochemical plant outside of Pittsburgh today. The factory, which is owned by the Shell Oil Company, is expected to produce more than 1 million plastic pellets each year. But what are the long-term costs? New York Times reporter Michael Corkery joins CBSN's Elaine Quijano for a closer look.

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Newsy 17 Aug 2019 23:02 CEST

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