 Just remember, you're going to have numerous road closures in and around the National Mall today due to the fireworks, due to the parades that are going to be going on. There are several parades going on in the area. Also, there is a Nationals game at 11.05 this morning, so that's going to cause some delays through the area. Honestly, the best way to get around or in and around downtown today is going to be to take Metro.