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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)
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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Morning news briefing from CNN on Wednesday, August 23.

Morning news briefing from CNN

Morning news briefing from CNN on Wednesday, August 23.