 It could feel like the low 100s before we're done today. Good afternoon, I'm Mark Lewis with the top local stories we're following this hour. Getting around town will be tougher this week as D.C. is hosting the NATO Summit for the first time in 25 years. The official gathering starts tomorrow, but road closures and other security measures are already in place today. WTOV's Neil Augenstein was along 15th Street Northwest by the White House earlier.