Torres, Luz Aida (Rivera) of Somerville, December 6, 2017 at age 76. Devoted wife of the late Teodoro Torres. Loving mother of Nivea, Ada and Vilmary. Cherished grandmother of Jose, Lyzmari, Akia, Athena and Adrian. Beloved sister of Hilda, Norma and Miguel. Funeral from the Rogers Funeral Home, 380 Cambridge St., Cambridge on Monday, December 11, 2017 at 8:00 am. Funeral mass at St. Mary’s Church, 134 Norfolk St., in Cambridge at 9:00 am. Visiting hours at the funeral home on Sunday, December 10, 2017 from 2:00 to 6:00 pm. In lieu of flowers please make donations in her memory to the Dana Farber Cancer Institute, 450 Brookline Avenue, Boston, MA  02215. Interment will be at St. Paul Cemetery in Arlington.