Forty-five minutes late, Jeb Bush hurried onto the porch of a crowded barbecue restaurant where more than 100 people waited for the Republican presidential hopeful earlier this week. The former Florida governor - hoping to revive his struggling campaign and become the third Bush elected president - launched into a stump speech before taking questions at Hudson's Smokehouse, a favorite stop for GOP candidates. "Donald Trump's not going to get the nomination. He's not going to be president," Bush said of the GOP front-runner near the end of the hour, the crowd clapping and cheering in agreement. Bush's Wednesday visit...