Free Walking Tours - National Mall and Beyond October 30, 2010

In celebration of 25 years of the Guild of Professional Tour Guides of Washington, DC, free walking tours led by licensed D.C. tour guides will leave every 20 minutes from the Old Post Office starting at 9 am, with the last tour to depart at 12:40 pm. Tours, approximately 2 to 2-1/2 hours length, will take place rain or shine. Three different tours are offered, with varying departure times. Please see the website for specific times and locations.