Interview with Green Line Extension project manager John Dalton Post published:March 24, 2019 Post category:Green Line Joe Lynch interviews John Dalton about bridge closures, ADA compliance, and station design. You Might Also Like Somerville and Cambridge offer up $75 million for Green Line Extension May 5, 2016 Community Path moving forward, but too slowly November 11, 2010 Video fly-through of the coming Community Path July 11, 2015