Tiffany Trump, daughter of Republican presidential candidate Donald Trump, prepares for her speech at the Republican National Convention in Cleveland, Tuesday, July 19, 2016. (Photo by Carolyn Kaster/AP Photo)





A truck is parked near a rally supporting Republican presidential candidate Donald Trump during the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Lucas Jackson/Reuters)





Supporters carrying side arms wait for the start of a rally for Republican presidential candidate Donald Trump at Settlers Landing Park on Monday, July 18, 2016, in Cleveland. (Photo by Patrick Semansky/AP Photo)





Protesters argue religion in downtown Cleveland on Tuesday, July 19, 2016, during the second day of the Republican convention. (Photo by Alex Brandon/AP Photo)





Protesters march in downtown on Tuesday, July 19, 2016, in Cleveland, during the second day of the Republican convention. (Photo by John Minchillo/AP Photo)





Protesters clash with police on Tuesday, July 19, 2016, in Cleveland, during the second day of the Republican convention. (Photo by John Minchillo/AP Photo)





A demonstrator yells during a march by various groups, including “Black Lives Matter” and “Shut Down Trump and the RNC”, ahead of the Republican National Convention in Cleveland, Ohio, U.S. July 17, 2016. (Photo by Shannon Stapleton/Reuters)





An activist with Code Pink poses next to police on bicycles monitoring a protest march by various groups, including “Black Lives Matter” and "Shut Down Trump and the RNC" ahead of the Republican National Convention in Cleveland, Ohio, U.S., July 17, 2016. (Photo by Adrees Latif/Reuters)





Aniqua Raiham (L) and Alli McCraken express their opinion outside the gates of a Rock the Night kick off party on the sidelines of the Republican National Convention in Cleveland, Ohio, U.S., July 17, 2016. (Photo by Aaron Josefczyk/Reuters)





Journalists focus their cameras towards a protest march by various groups, including “Black Lives Matter” and “Shut Down Trump and the RNC”, ahead of the Republican National Convention in Cleveland, Ohio, U.S., July 17, 2016. (Photo by Adrees Latif/Reuters)





Republican U.S. presidential candidate Donald Trump supporter Susan Reneau shows off her dress during a Rock the Night kick off party on the sidelines of the Republican National Convention in Cleveland, Ohio, U.S., July 17, 2016. (Photo by Aaron Josefczyk/Reuters)





Mark Purcell, left, and Bill Wischmeier prepare to ride to a Bikers for Trump rally in Cleveland, Ohio, U.S., July 18, 2016. (Photo by Jim Urquhart/Reuters)





Texas delegates are reflected in a mirror as they talk on the floor during the first day of the Republican National Convention in Cleveland, Ohio, U.S., July 18, 2016. (Photo by Aaron P. Bernstein/Reuters)





A woman yells as she is taken into custody by police during the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Shannon Stapleton/Reuters)





A convention attendee sports a button on her hat supporting Republican U.S. presidential candidate Donald Trump at the Republican National Convention in Cleveland, Ohio, U.S., July 18, 2016. (Photo by Brian Snyder/Reuters)





A woman gestures towards people attending a rally in support of Republican presidential candidate Donald Trump near the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Lucas Jackson/Reuters)





Delegates dance in front of the stage at the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Aaron P. Bernstein/Reuters)





Oregon alternate RNC delegate Nathan Dahlin wears an assortment of political buttons at the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Aaron P. Bernstein/Reuters)





A demonstrator stands during a rally outside the Republican National Convention in Cleveland, Ohio, U.S., July 18, 2016. (Photo by Shannon Stapleton/Reuters)





A delegate shows off patriotic shoes at the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Aaron Josefczyk/Reuters)





A policewoman holds back a “Black Lives Matter” supporter as she shouts towards supporters of Donald Trump, who said they were members of “Bible Believers” during the Republican National Convention in Cleveland, Ohio, U.S., July 18, 2016. (Photo by Adrees Latif/Reuters)





A Republican National Convention delegate puts her fingers in her ears as other delegates scream and yell after the temporary chairman announced that the convention will not hold a roll-call vote on the Republican National Convention Rules Committee's report and rules changes and rejected the efforts of anti-Trump forces to hold such a vote, at the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Mark Kauzlarich/Reuters)





April Brucker, with the gourd stand against Trump, holds a Donald Trump puppet in public square outside the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Shannon Stapleton/Reuters)





A reporter speaks with a demonstrator displaying his tattoos near the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Lucas Jackson/Reuters)





A protester with a slogan painted on her body stands outside the perimeter of the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Aaron Josefczyk/Reuters)





A protestor dressed as a polar bear walks down the street near the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Aaron Josefczyk/Reuters)





A convention goer wears a GOP mascot elephant hat at the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Jonathan Ernst/Reuters)





Tiffany Trump. daughter of Republican U.S. presidential candidate Donald Trump, sits near her step-brother Eric (C) during evening speeches at the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Jonathan Ernst/Reuters)





A delegate weeps during a speech by Pat Smith, whose son Sean was killed in the attacks on Benghazi, Libya in 2012, at the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Jonathan Ernst/Reuters)





A Trump supporter hold sign at the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Brian Snyder/Reuters)





Florida delegates check their phones at the Republican National Convention in Cleveland, Ohio, U.S. July 18, 2016. (Photo by Aaron P. Bernstein/Reuters)





Trump supporters, including one carrying a handgun, listen to “Code Pink” protesters outside of the Republican National Convention in Cleveland, Ohio, U.S., July 18, 2016. (Photo by Lucas Jackson/Reuters)





A paper mache pig meant to mock Donald Trump sits on display at a protest against the Republican presidential candidate before the start of the Republican National Convention in Cleveland, Ohio, USA, 17 July 2016. Numerous protest groups are expected in Cleveland throughout the four-day-long convention. (Photo by Jim Lo Scalzo/EPA)