Adoption of Kristin (and two companion cases). Phyllis Assetta & another vs. Safety Insurance Company; Stephen W. Bisson vs. Planning Board of Dover; Charles Boyd vs. Methuen Construction Company & others; Commonwealth vs. Mario Burns; Commonwealth vs. David G. Chartrand; Commonwealth vs. James Crowley (and four companion cases); Commonwealth vs. Joseph Johnson; Commonwealth vs. Hector A. Martinez; Commonwealth vs. Andre Powell; Commonwealth vs. Howard R. Reske, Jr.; Commonwealth vs. Jerry A. Robinson; Raul Goncalves vs. Labor Relations Commission; Michael G. Ray vs. Lisa M. Lancia; School Committee of Brockton vs. Civil Service Commission & another