 You're listening to WTOP, Washington's news, traffic, and weather station. WTOP News. Facts matter. Good evening. I'm Sean Anderson. Coming up, President Biden faces new questions about his health after it was revealed a Parkinson's disease specialist visited the White House frequently. For his part, the president says he's staying in the race. We'll go in-depth with the editor-in-chief of National Journal at 7.15. Some businesses will be affected by the NATO summit. Oh, that is like where the chaos is.