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US President Donald Trump holds a joint press conference with his Polish counterpart at the Royal Castle in Warsaw, Poland, July 6, 2017. / AFP PHOTO / SAUL LOEB        (Photo credit should read SAUL LOEB/AFP/Getty Images)
US President Donald Trump holds a joint press conference with his Polish counterpart at the Royal Castle in Warsaw, Poland, July 6, 2017. / AFP PHOTO / SAUL LOEB        (Photo credit should read SAUL LOEB/AFP/Getty Images)

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    Trump to decide about Iran nuclear deal

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Trump to decide about Iran nuclear deal

US President Donald Trump once promised to rip up Iran's nuclear deal, but now he is expected to re-certify the deal. CNN's Elise Labot reports.

Trump to decide about Iran nuclear deal

US President Donald Trump once promised to rip up Iran's nuclear deal, but now he is expected to re-certify the deal. CNN's Elise Labot reports.