by Bramdeisroberts
charlesriverbranch wrote:Because once you get the Green Line to Alewife, extending it to Arlington Heights and eventually to Lexington or Bedford now becomes a real possibility. Furthermore, it adds rail transit to the incredibly dense and corridor between Alewife and Union Square that is currently served only by Porter, and you'd very likely see Southwest Corridor passenger volumes pretty quickly.Arlington wrote:- GLX to Alewife via PorterWhy do Porter and Alewife need the Green Line when they already have the Red Line?