Ditto everything SheFly said. My commute home also includes part of the 7 mile march that the Acton Minutemen made on their way to the Battle at the North Bridge in Concord. I ride by the bridge on almost every ride I do and it never stops amazing me that I live in such an awesome place. There is even a cafe open for lunch by this spot now and I think it would be a very nice place to end a ride before going home, which is only about 3.5 miles. On Tuesday we rode by all of the "authors" houses and I realized that I haven't visited them since I was a kid. So even though I complain about how crowded Concord Center gets with tourists, it's still really cool to live there!