 Outer loop traffic is slow coming out of Montgomery County, but the work zone in McLean on the outer is clear. 66, uneventful. 395 southbound after Glebe Road starting to pick up the cones and reopen the left lane. In the district, the combination of the NATO summit closures and protests affecting traffic around Federal Triangle and Constitution, around Pennsylvania Avenue and Constitution Avenue and Massachusetts and New York Avenue as they crisscross through Mount Vernon Square. In Maryland, on River Road,