(Seattle, WA)  --  Michele Anderson, who, along with her then-boyfriend, killed six of her family members in Carnation, Washington on Christmas Eve 2007, is slated to spend the rest of her life behind bars.  Anderson was sentenced yesterday to six consecutive life terms without parole.  Her ex-boyfriend, Joseph McEnroe, was previously sentenced to life without chance of release.  Anderson's mother, Judy, and father, Wayne, were gunned down, along with Anderson's brother, Scott; his wife, Erica; and the couple's two young children, Olivia and Nathan.