A delegate wears a blue cowboy hat during the third day of the Republican National Convention in Cleveland, Ohio, U.S., July 20 2016. (Photo by Carlo Allegri/Reuters)





Legendary boxing promoter Don King talks to people on the floor at the Republican National Convention in Cleveland, Ohio, U.S. July 20, 2016. (Photo by Mark Kauzlarich/Reuters)





Political commentator Laura Ingraham speaks during the third day of the Republican National Convention in Cleveland, Ohio, U.S., July 20, 2016. (Photo by Carlo Allegri/Reuters)





Conservative political commentator Laura Ingraham speaks during the third session of the Republican National Convention in Cleveland, Ohio, U.S. July 20, 2016. (Photo by Mike Segar/Reuters)





A Cuyahoga County Sheriff helps give directions to a man dressing in stars and strips during the Republican National Convention in Cleveland, Ohio, U.S. July 21, 2016. (Photo by Aaron Josefczyk/Reuters)





A Georgia state trooper stands armed in Cleveland Public Square on the final day of the Republican National Convention in Cleveland, Ohio, U.S., July 21, 2016. (Photo by Adrees Latif/Reuters)





Pamela Nicolay and her 14 year-old daughter Danielle, both from Placerville, California, hold a banner in support of Donald Trump near the site of the Republican National Convention in Cleveland, Ohio, U.S., July 20, 2016. (Photo by Adrees Latif/Reuters)





A delegate stands with his mobile phone in front of a decorative mirror on the floor before the final session of the Republican National Convention in Cleveland, Ohio, U.S. July 21, 2016. (Photo by Brian Snyder/Reuters)





Georgia delegate Bubba McDonald wears a mask of Republican U.S. presidential nominee Donald Trump as he stands in front of the stage during the final day of the Republican National Convention in Cleveland, Ohio, U.S. July 21, 2016. (Photo by Brian Snyder/Reuters)





A delegate wearing an “Army Mom” camouflage coat and a Wisconsin "cheese head" hat walks across the convention floor before the start of the final session of the Republican National Convention in Cleveland, Ohio, U.S. July 21, 2016. (Photo by Brian Snyder/Reuters)





Delegate Kathy Sherman wears a pro-Trump t-shirt showing Democratic U.S. presidential candidate Hillary Clinton in prison, on the floor of the Republican National Convention in Cleveland, Ohio, U.S. July 21, 2016. (Photo by Brian Snyder/Reuters)





Republican U.S. presidential nominee Donald Trump's spokesperson Katrina Pierson speaks with delegates on the floor at the start of the final session of the Republican National Convention in Cleveland, Ohio, U.S. July 21, 2016. (Photo by Brian Snyder/Reuters)





A delegate wearing a mask of Democratic presidential candidate Hillary Clinton, as well as handcuffs and a prison jumpsuit, faces photographers on the convention floor before the start of the final day of the Republican National Convention in Cleveland, Ohio, U.S. July 21, 2016. (Photo by Brian Snyder/Reuters)





A man places a mask on a wall during an anti-Trump protest to coincide with the Republican National Convention in Cleveland, Ohio, U.S., July 21, 2016. (Photo by Andrew Kelly/Reuters)





A man crosses the Hope Memorial Bridge behind an anti-Trump protest to coincide with the Republican National Convention in Cleveland, Ohio, U.S., July 21, 2016. (Photo by Andrew Kelly/Reuters)





A protester reclines on a set of stairs using a Donald Trump pig puppet as a footrest during a break from protesting at the Republican National Convention in Cleveland, Ohio, U.S., July 21, 2016. (Photo by Andrew Kelly/Reuters)





Shane Gierke, a Donald Trump supporter, stands outside the gates of the Quicken Loans Arena, the site for the Republican National Convention in Cleveland, Ohio, U.S., July 21, 2016. (Photo by Adrees Latif/Reuters)





Danielle Nicolay, 14, a Donald Trump supporter, waves a flag with his name outside the gates of the Quicken Loans Arena, the site for the Republican National Convention in Cleveland, Ohio, U.S., July 21, 2016. (Photo by Adrees Latif/Reuters)





A Donald Trump supporter kisses a cross outside the gates of the Quicken Loans Arena, the site for the Republican National Convention in Cleveland, Ohio, U.S., July 21, 2016. (Photo by Adrees Latif/Reuters)





Delegates walk past a man holding a sign outside the gates of the Quicken Loans Arena, the site for the Republican National Convention in Cleveland, Ohio, U.S., July 21, 2016. (Photo by Adrees Latif/Reuters)





Barron Trump (L) bumps a fist with Donald Trump Jr. as Melania Trump watches at the Republican National Convention in Cleveland, Ohio, U.S., July 21 2016. (Photo by Carlo Allegri/Reuters)





Republican U.S. presidential nominee Donald Trump speaks during the final session of the Republican National Convention in Cleveland, Ohio, U.S. July 21, 2016. (Photo by Brian Snyder/Reuters)





Actress Omarosa Manigault (R) attends the Republican National Convention in Cleveland, Ohio, U.S., July 21 2016. (Photo by Carlo Allegri/Reuters)





Kevin Kvasnicka (L) and Jesse Gonzales openly carry firearms as they watch U.S. Republican presidential nominee Donald Trump speak on a big screen television along East 4th street during the Republican National Convention in Cleveland, Ohio, U.S., July 21, 2016. (Photo by Adrees Latif/Reuters)





A woman photographs police officers standing guard outside the Republican National Convention in Cleveland, Ohio, U.S., July 21, 2016. (Photo by Andrew Kelly/Reuters)





Patrons in the Barrio restaurant watch Republican presidential nominee Donald Trump deliver his speech at the Republican National Convention in Cleveland, Ohio, U.S., July 21, 2016. (Photo by Andrew Kelly/Reuters)





A protestor who was arrested yells from the back of a police van near the entrance to Quicken Loans Arena, site of the Republican National Convention in Cleveland, Ohio, USA, 20 July 2016. Donald Trump will formally accept the nomination of the Republican Party as their presidential candidate in the 2016 election during the four day convention which ends on Thursday. (Photo by Justin Lane/EPA)





Delegates cheer on the floor of the Republican National Convention at Quicken Loans Arena in Cleveland, Ohio on July 20, 2016. The cost of the convention for the Republican Party will run some $64 million. The number of visitors expected in Cleveland is 50,000, including 15,000 journalists and 2,472 delegates (there are also 2,302 alternate delegates. (Photo by Jim Watson/AFP Photo)





A woman in an American flag-themed outfit protests Republican presidential nominee Donald Trump on Cleveland Public Square on the final day of the Republican National Convention on July 21, 2016, in Cleveland, Ohio. (Photo by Dominick Reuter/AFP Photo)





A law enforcement officer clashs with protester who is holding a burning American flag, Wednesday, July 20, 2016, in Cleveland, during the third day of the Republican convention. (Photo by John Minchillo/AP Photo)





Ivanka Trump, daughter of Republican presidential candidate Donald J. Trump, takes the stage during the final day of the Republican National Convention in Cleveland, Thursday, July 21, 2016. (Photo by Matt Rourke/AP Photo)





Ivanka Trump, daughter of Republican Presidential Nominee Donald J. Trump, speaks during the final day of the Republican National Convention in Cleveland, Thursday, July 21, 2016. (Photo by J. Scott Applewhite/AP Photo)





Republican Presidential Candidate Donald Trump, speaks during the final day of the Republican National Convention in Cleveland, Thursday, July 21, 2016. (Photo by Carolyn Kaster/AP Photo)





New York delegate David DiPietro reacts during the third day session of the Republican National Convention in Cleveland, Wednesday, July 20, 2016. (Photo by Carolyn Kaster/AP Photo)





An attendee wears campaign memorabilia prior to the start of the fourth day of the Republican National Convention on July 21, 2016 at the Quicken Loans Arena in Cleveland, Ohio. Republican presidential candidate Donald Trump received the number of votes needed to secure the party's nomination. An estimated 50,000 people are expected in Cleveland, including hundreds of protesters and members of the media. The four-day Republican National Convention kicked off on July 18. (Photo by Jeff Swensen/Getty Images)





Republican presidential candidate Donald Trump (C) tests the teleprompters and microphones on stage before the start of the fourth day of the Republican National Convention on July 21, 2016 at the Quicken Loans Arena in Cleveland, Ohio. Ivanka Trump will introduce her father before he gives his acceptance speech tonight, the final night of the convention. (Photo by Chip Somodevilla/Getty Images)





Attendee Wes Nakagiri wears a US Democratic presidential candidate Hillary Clinton mask while walking the floor prior to the start on the fourth day of the Republican National Convention on July 21, 2016 at the Quicken Loans Arena in Cleveland, Ohio. (Photo by Joe Raedle/Getty Images)





Delegates dance during the the evening session of the fourth day of the Republican National Convention on July 21, 2016 at the Quicken Loans Arena in Cleveland, Ohio. (Photo by Jeff Swensen/Getty Images)





A delegate holds up sign that reads “Make America One Again” during the evening session on the fourth day of the Republican National Convention on July 21, 2016 at the Quicken Loans Arena in Cleveland, Ohio. (Photo by Jeff Swensen/Getty Images)