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 “Skeletal” Green Line design ideas prompt criticism May 3, 2016 Somerville News: Sciortino speaks for Green Line April 28, 2005 ALL ABOARD! It’s official! The Green Line is coming to Somerville! May 18, 2005