Secretary of Transportation reaffirms Green Line extension Post published:November 15, 2009 Post category:Green Line CW Unbound: “No backing off the Green Line extension” You Might Also Like $26 million more funding for Green Line Extension July 19, 2013 Public comments on Green Line environmental review by Nov 24 November 18, 2006 Somerville supports Green Line extensions at DEP hearing December 21, 2005