PHOENIX, AZ - AUGUST 22: U.S. President Donald Trump speaks to a crowd of supporters at the Phoenix Convention Center during a rally on August 22, 2017 in Phoenix, Arizona. An earlier statement by the president that he was considering a pardon for Joe Arpaio,, the former sheriff of Maricopa County who was convicted of criminal contempt of court for defying a court order in a case involving racial profiling, has angered Latinos and immigrant rights advocates. (Photo by Ralph Freso/Getty Images)
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Clapper: Difficult to be critical of President
Erin Burnett Out Front
Former Director of National Intelligence James Clapper says, "This is very, very difficult for me, personally, to be critical of a president," in response to his criticism of President Donald Trump.
01:07 - Source: CNN
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PHOENIX, AZ - AUGUST 22: U.S. President Donald Trump speaks to a crowd of supporters at the Phoenix Convention Center during a rally on August 22, 2017 in Phoenix, Arizona. An earlier statement by the president that he was considering a pardon for Joe Arpaio,, the former sheriff of Maricopa County who was convicted of criminal contempt of court for defying a court order in a case involving racial profiling, has angered Latinos and immigrant rights advocates. (Photo by Ralph Freso/Getty Images)
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Clapper: Difficult to be critical of President
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US President Donald Trump speaks at a "Make America Great Again" rally in Phoenix, Arizona, on August 22, 2017. / AFP PHOTO / Nicholas Kamm (Photo credit should read NICHOLAS KAMM/AFP/Getty Images)
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President Donald Trump speaks at a "Make America Great Again," rally at the Phoenix Convention Center, Tuesday, Aug. 22, 2017, in Phoenix. (AP Photo/Alex Brandon)
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