Hillary Clinton arrived in Las Vegas, got in a car, and went straight into town to join a labor rally at Donald Trump's hotel. It seems one other candidate heard about this demonstration after Hillary had made a an entrance and a speech and sent a car for people to wave at. We do not know if that candidate was actually in the car at the moment.
Back in 2008, when I was promoting Hillary Clinton, one of the things I remember saying frequently was that she is scary smart and that what we need is scary smart. That remains true, and what could possibly be scarier to all comers no matter the party, than this amazing move by Hillary Clinton? Basically, she can just stand there tonight and smile graciously. As one commentator put it, she can straighten all their ties. She won the optics with this.