text:  Tonight, we will hear from a lot of Trump's former rivals, but right now we're going to hear from NPR political reporter Elena Moore. She is in Milwaukee at the Media Filing Center. Hey there. Hey, Juana. So, Elena, each day of this convention, it's got a theme. What's tonight's focus? Yeah, so the official theme for tonight is Make America Safe Again. So expect to hear a lot about immigration, along with fears over crime and drug use.