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 Green Line extension gains priority April 10, 2005 Cambridge Chronicle: Commentary on Lechmere October 26, 2009 The Somerville News: Dec. 14 meeting December 9, 2004