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Delegates hold up signs as Ted Cruz speaks during the Republican National Convention at the 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.) 
 / AFP / Robyn BECK        (Photo credit should read ROBYN BECK/AFP/Getty Images)
Delegates hold up signs as Ted Cruz speaks during the Republican National Convention at the 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.) 
 / AFP / Robyn BECK        (Photo credit should read ROBYN BECK/AFP/Getty Images)

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Ted Cruz booed after refusing to endorse Trump

The long, divisive primary of 2016 played out in one final, spectacular episode on live television on the floor of the Republican National Convention.

Ted Cruz booed after refusing to endorse Trump

The long, divisive primary of 2016 played out in one final, spectacular episode on live television on the floor of the Republican National Convention.