Old Boston photos show what appears to be the same 
		station entrance for Park St.  In the early days there weren't 
		directions for handicapped access, and probably no advertising appeared 
		over the doorways.  Only two stations on the Green Line date to the 
		very earliest operation of the subway, Park St., and Boylston (one stop 
		further south). 
		 
		
      Boston's light rail network, like the subway 
		lines, is operated by the Massachusetts Bay Transportation Authority, 
		known as the "T."  The city is one of the seven in the United 
		States that retained at least some of its trolley/streetcar system during 
		the darkest transit decades in the second half of the last century.   |