January 8, 2018 12:21 pm Life Sentences for 2 Men in Killing of Dawnn Jaffier Keith Williams, 21, and Wesson Colas, 25, who were found guilty of first-degree murder on Dec. 28 in the death of Dawnn Jaffier, were sentenced Monday in Suffolk Superior Court. US & World Videos 2:28 Karen Read trial continues, jurors visit crime scene 2:01 Remembering Billerica police Sgt. Ian Taylor 2:44 Karen Read trial Day 4: Jurors to visit crime scene 1:49 Milton student suspended for school shooting threat 1:59 2 cyclists hit by vehicle in Taunton
