adcelannotate = {"mobilepaywallcategory" : "MOBILE_PREM-TRAVEL","nativepaywallcategory" : "NATIVE_PREM-TRAVEL"};Sorry, New York Yankees fans, but all Americans, in some sense, are Bostonians. It’s in our historical DNA. Boston was the cradle of the American Revolution, a fact still very much in evidence along the city’s Freedom Trail, a 2 1/2-mile walking route marked by a distinctive line of paving bricks linking 16 sites important in the early history of the United States.