- (Greenfield, MA) The resignation of Greenfield City Councilor from Precinct 8, Douglas Mayo, has been accepted by Council President Dan Guin. Guin, with the advice of the council committee chairs, may fill the vacancy by appointing a person residing in that precinct. Mayo’s term ends on December 31, 2025. Anyone interested in being considered for the vacancy should contact the Greenfield City Hall clerk’s office.