 Weather like this also makes wildfires more prevalent, and you remember all that smoke that drifted here last year, right? So drink lots of water and get cozy with the air conditioning. John Dome in WTOP News. Coming up on WTOP, the top stories are next, and also the latest on the popular medications known as GLP-1s. They're used to treat obesity and diabetes, but there are some concerns as well. We'll have a report. It's 143 here on the Overnight Shift on WTOP.