 Mostly cloudy and 94 degrees in Little Rock at the moment. We're at a heat index of 107 degrees right now. We're also under a heat advisory until 8 p.m. this evening. Tonight, we'll get down to a low of 78 degrees. It's 550. This is All Things Considered from NPR News. I'm Elsa Chang. And I'm Juana Summers. The assassination attempt on former President Donald Trump marks one of the most serious incidents of political violence in the U.S. in recent memory.