U.S. Sen. John McCain, R-Ariz., and his wife, Cindy McCain, leave a polling station after voting, Tuesday, Aug. 30, 2016, in Phoenix. McCain is seeking the Republican nomination in Arizona's primary ... more 
U.S. Sen. John McCain, R-Ariz., and his wife, Cindy McCain, leave a polling station after voting, Tuesday, Aug. 30, 2016, in Phoenix. McCain is seeking the Republican nomination in Arizona's primary election. (AP Photo/Matt York) less 
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Associated Press | Photo By Matt York
Tue, Aug 30, 2016 12:00 PM EDT