The GOP Loses its Grip as Trump Takes a Victory Lap
![](https://media.wnyc.org/i/800/0/l/85/1/GettyImages-511957064.jpg)
Republican presidential candidate Donald Trump speaks at a caucus night watch party at the Treasure Island Hotel & Casino on February 23, 2016 in Las Vegas, Nevada.
( Ethan Miller / Getty )
( Ethan Miller / Getty )
Produced by Dana Roberson