This will go from the Lincoln Memorial around the reflecting pool, and there will be some sort of marching band competition at the same time. Again we're looking for 5-10 volunteers. If you are in the military we are looking to form a team to actual participate in the walk (it's free to register), and are coming up with an excellent t-shirt design for this. 

 http://beethovenfound.org/event/thenationalwalkforwoundedwarriors/