The PCC streetcar rules on the Mattapan-Ashmont 
		line, the only place in the country that still operates the cars on a 
		regular basis in other than a historic-trolley sort of way.  The 
		vehicles have been extensively reworked, several times, but they soldier 
		on, and are the only kind of vehicles that operate on this route. 
		 
		This view is at Mattapan.  Ashmont is about two and one-half miles 
		away. |