 You're listening to WTOP, Washington's news, traffic, and weather station. The WTOP producer's desk is wired by IBEW Local 26, where electrical contractors come to grow. Good morning, I'm Michelle Bash. And I'm John Aaron. Teddy Gelman is our producer. The top story we're following, the NATO summit in downtown D.C. begins today, and that means intense security around the area of downtown. More from WTOP's Luke Lukert, who's been checking it out.