‘His life had impact’: Billerica police mourning loss of sergeant killed in construction accident‘True monster’: Man convicted of raping, killing Mass. teacher pleads guilty in brutal assault case6 gang members facing over 100 indictments for crimes committed across Mass. and NH, DA saysBodies believed to be mother, daughter missing since 2000 found after deathbed confessionFirst confirmed case of rare, tick-borne Powassan virus reported in Mass. town