Tags: Judge.
John M. Greaney (born 1939 ) is a former Associate Justice on the Supreme Judicial Court of Massachusetts and director of the Macaronis Institute for Trial and Appellate Advocacy at Suffolk University Law School.John Greaney was born in Westfield Massachusetts on April 8 1939 and graduated from Westfield High School and from the College of the Holy Cross and New York University School of Law Greaney served in the Massachusetts National Guard practice law for 10 years.